:root {
    /* Gold-themed Light theme colors */
    --bg-primary: linear-gradient(135deg, #fff8e1 0%, #ffecb3 100%);
    --bg-secondary: rgba(255, 255, 255, 0.95);
    --bg-tertiary: rgba(255, 255, 255, 0.8);
    --text-primary: #2d3748;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    --border-color: rgba(255, 255, 255, 0.2);
    --shadow: rgba(218, 165, 32, 0.15); /* GoldenRod shadow */
    --shadow-lg: rgba(218, 165, 32, 0.25);
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.2);
    
    /* Yellow-Gold accent colors */
    --orange-primary: #ffd700; /* Gold */
    --orange-secondary: #ffc107; /* Amber */
    --orange-light: #ffe082; /* Light Amber */
    --orange-dark: #b8860b; /* Dark Goldenrod */
    --orange-gradient: linear-gradient(135deg, #ffd700, #ffc107, #ffb300);
    --orange-gradient-hover: linear-gradient(135deg, #b8860b, #daa520, #ffd700);
    
    /* Status colors with gradients (unchanged) */
    --success: #48bb78;
    --success-gradient: linear-gradient(135deg, #48bb78, #68d391, #9ae6b4);
    --danger: #f56565;
    --danger-gradient: linear-gradient(135deg, #f56565, #fc8181, #feb2b2);
    --warning: #ffc107; /* align warning to amber */
    --info: #4299e1;
    
    /* Chart colors */
    --chart-positive: #48bb78;
    --chart-negative: #f56565;
    --chart-neutral: var(--orange-primary);
    
    /* Animation variables */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --hover-scale: 1.02;
}

[data-theme="dark"] {
    /* Dark theme colors with modern dark UI */
    --bg-primary: #0f0f23;
    --bg-secondary: #1a1a2e;
    --bg-tertiary: #2d2d44;
    --text-primary: #edf2f7;
    --text-secondary: #cbd5e0;
    --text-muted: #a0aec0;
    --border-color: #3a3a5c;
    --shadow: rgba(0, 0, 0, 0.4);
    --shadow-lg: rgba(0, 0, 0, 0.6);
    --glass-bg: rgba(26, 26, 46, 0.4);
    --glass-border: rgba(255, 255, 255, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--bg-primary);
    background-attachment: fixed;
    min-height: 100vh;
    color: var(--text-primary);
    line-height: 1.6;
    transition: all 0.5s ease;
    position: relative;
}

/* Smooth theme transition animation */
* {
    transition: background-color 0.5s ease, 
                border-color 0.5s ease, 
                color 0.5s ease, 
                box-shadow 0.5s ease !important;
}

/* Enhanced theme toggle for light mode */
body:not([data-theme="dark"]) .theme-toggle {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ffd700;
}

body:not([data-theme="dark"]) .theme-toggle:hover {
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.2);
}

/* Make theme toggle respond regardless of attribute host */
html[data-theme="light"] .theme-toggle,
body[data-theme="light"] .theme-toggle {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ffd700;
}

html[data-theme="light"] .theme-toggle:hover,
body[data-theme="light"] .theme-toggle:hover {
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.2);
}

/* Active/pressed visual feedback */
.theme-toggle:active {
    transform: scale(0.98);
    box-shadow: 0 4px 12px var(--shadow);
}

/* Header with glassmorphism */
.header {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
    box-shadow: 0 8px 32px var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--orange-primary);
    text-decoration: none;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    padding: 0.75rem;
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.theme-toggle:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.theme-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px var(--shadow);
}

.theme-toggle:hover:after {
    width: 40px;
    height: 40px;
}

.logout-btn {
    background: var(--orange-gradient);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

/* Mobile hamburger menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 101;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 3px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.logout-btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--orange-gradient-hover);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.logout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

.logout-btn:hover:before {
    opacity: 1;
}

.logout-btn span {
    position: relative;
    z-index: 1;
}

/* Main content */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.page-title {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
    background: var(--orange-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    text-align: center;
    position: relative;
    animation: fadeInUp 0.8s ease-out;
}

.page-title:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--orange-gradient);
    border-radius: 2px;
    animation: expandWidth 1s ease-out 0.5s both;
}

/* Dashboard Header with Refresh */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 2rem;
    gap: 2rem;
}

.data-refresh-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
}

.last-refresh {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.refresh-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.refresh-time {
    font-weight: 600;
    color: var(--text-primary);
}

.time-ago {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: italic;
}

.refresh-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--orange-gradient);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px var(--shadow);
    position: relative;
    overflow: hidden;
}

.refresh-btn:hover {
    background: var(--orange-gradient-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow-lg);
}

.refresh-btn:active {
    transform: translateY(0);
}

.refresh-btn.loading {
    pointer-events: none;
    opacity: 0.8;
}

.refresh-btn.loading .refresh-icon {
    animation: spin 1s linear infinite;
}

.refresh-icon {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Mobile responsive for dashboard header */
@media (max-width: 768px) {
    .dashboard-header {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        text-align: center;
    }
    
    .data-refresh-info {
        align-items: center;
        width: 100%;
    }
    
    .last-refresh {
        align-items: center;
        text-align: center;
    }
    
    .refresh-btn {
        width: 100%;
        justify-content: center;
        max-width: 250px;
    }
}

@media (max-width: 480px) {
    .dashboard-header {
        gap: 0.75rem;
    }
    
    .refresh-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes expandWidth {
    from {
        width: 0;
    }
    to {
        width: 60px;
    }
}

/* Cards with glassmorphism effect */
.card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 
        0 8px 32px var(--shadow),
        0 0 0 1px var(--glass-border);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card.login-card {
    border: 1px solid rgba(255, 255, 255, 0.35);
}

.card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--orange-primary), transparent);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.card:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: 
        0 20px 40px var(--shadow-lg),
        0 0 0 1px var(--glass-border);
}

.card:hover:before {
    opacity: 1;
}

.card-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
    border-bottom: 2px solid var(--orange-primary);
    padding-bottom: 0.5rem;
}

/* Enhanced light theme card styling */
body:not([data-theme="dark"]) .card {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 
        0 8px 32px rgba(102, 126, 234, 0.2),
        0 0 0 1px rgba(255, 255, 255, 0.2);
}

body:not([data-theme="dark"]) .card:hover {
    box-shadow: 
        0 20px 40px rgba(102, 126, 234, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.3);
}

/* Stats grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: 0 2px 4px var(--shadow);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 120px;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--orange-primary), transparent);
    transition: left 0.5s ease;
}

.stat-card:hover::before {
    left: 100%;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px var(--shadow);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: bold;
    background: var(--orange-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    position: relative;
    animation: countUp 2s ease-out;
    line-height: 1.2;
}

.stat-value:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background: var(--orange-gradient);
    border-radius: 1px;
    opacity: 0;
    animation: slideIn 1s ease-out 1s both;
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        width: 0;
    }
    to {
        opacity: 1;
        width: 30px;
    }
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.stat-positive {
    color: var(--success);
}

.stat-negative {
    color: var(--danger);
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all var(--transition-normal);
    position: relative;
}

/* Light theme form controls */
body:not([data-theme="dark"]) .form-control {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: var(--text-primary);
}

body:not([data-theme="dark"]) .form-control:focus {
    border-color: var(--orange-primary);
    box-shadow: 
        0 0 0 2px rgba(255, 215, 0, 0.3),
        0 8px 25px rgba(255, 215, 0, 0.15);
}

.form-control::placeholder {
    color: var(--text-muted);
    transition: all var(--transition-normal);
}

.form-control:focus {
    outline: none;
    border-color: var(--orange-primary);
    box-shadow: 
        0 0 0 2px rgba(255, 215, 0, 0.3),
        0 8px 25px rgba(255, 215, 0, 0.2);
    transform: translateY(-2px);
}

.form-control:focus::placeholder {
    transform: translateY(-2px);
    color: var(--orange-primary);
}

/* Input with icon */
.input-with-icon {
    position: relative;
}
.input-with-icon .input-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-2px);
    color: var(--text-muted);
    pointer-events: none;
}
.input-with-icon .form-control {
    padding-left: 42px;
}
.input-with-icon .form-control:focus + .input-icon,
.input-with-icon:focus-within .input-icon {
    color: var(--orange-primary);
}

/* Select dropdown specific styling */
select.form-control {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23666' d='M6 8L0 2h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 12px;
    padding-right: 3rem;
}

/* Dark theme select styling */
[data-theme="dark"] select.form-control {
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23cbd5e0' d='M6 8L0 2h12z'/%3E%3C/svg%3E");
    color: var(--text-primary);
}

/* Light theme select styling */
body:not([data-theme="dark"]) select.form-control {
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%234a5568' d='M6 8L0 2h12z'/%3E%3C/svg%3E");
    color: var(--text-primary);
}

/* Select option styling for dark theme */
[data-theme="dark"] select.form-control option {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.5rem;
}

/* Select option styling for light theme */
body:not([data-theme="dark"]) select.form-control option {
    background-color: #ffffff;
    color: #2d3748;
    padding: 0.5rem;
}

/* Hover states for options */
[data-theme="dark"] select.form-control option:hover {
    background-color: var(--bg-tertiary);
    color: var(--orange-primary);
}

body:not([data-theme="dark"]) select.form-control option:hover {
    background-color: rgba(255, 215, 0, 0.1);
    color: var(--orange-primary);
}

/* Selected option styling */
[data-theme="dark"] select.form-control option:checked {
    background-color: var(--orange-primary);
    color: white;
}

body:not([data-theme="dark"]) select.form-control option:checked {
    background-color: var(--orange-primary);
    color: white;
}

.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
    text-align: center;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn:before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-primary {
    background: var(--orange-gradient);
    color: #1f2937;
    border: 1px solid rgba(184, 134, 11, 0.35);
}

.btn-primary span { letter-spacing: 0.6px; }

.btn-primary:hover {
    filter: saturate(1.05);
}

.btn-secondary {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow);
}

.btn-info {
    background: linear-gradient(135deg, var(--info), #3182ce);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(66, 153, 225, 0.3);
}

.btn-info:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(66, 153, 225, 0.4);
}

.btn-danger {
    background: var(--danger-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(245, 101, 101, 0.3);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 101, 101, 0.4);
}

.btn-success {
    background: var(--success-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(72, 187, 120, 0.3);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(72, 187, 120, 0.4);
}

/* Status badges */
.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-mt5 {
    background-color: var(--success);
    color: white;
}

/* Integration status sections */
.integration-section {
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--bg-secondary);
}

/* Status components */
.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.status-item {
    padding: 0.5rem;
}

.status-badge {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Multi-broker status cards */
.broker-status-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.broker-status-card h6 {
    color: var(--orange-primary);
    margin: 0 0 0.75rem 0;
    font-size: 1rem;
    font-weight: bold;
}

.broker-status-card .status-grid {
    margin-bottom: 0.5rem;
}

.broker-status-card .account-info {
    background: var(--bg-primary);
    padding: 0.5rem;
    border-radius: 4px;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    border-left: 3px solid var(--success);
}

.broker-status-card .error-info {
    background: var(--error-bg);
    color: var(--error);
    padding: 0.5rem;
    border-radius: 4px;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    border-left: 3px solid var(--error);
}

.status-badge.success {
    background-color: var(--success);
    color: white;
}

.status-badge.warning {
    background-color: var(--warning);
    color: black;
}

.status-badge.error {
    background-color: var(--danger);
    color: white;
}

/* Modern Login Page - Consistent with Dashboard Design */
.login-page {
    min-height: 100vh;
    background: var(--bg-primary);
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    z-index: -2;
}

.login-page::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(255, 215, 0, 0.10) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 193, 7, 0.10) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(218, 165, 32, 0.06) 0%, transparent 50%);
    animation: particleFloat 20s ease-in-out infinite;
    z-index: -1;
}

/* Enhanced light theme login page */
body:not([data-theme="dark"]) .login-page::after {
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(255, 215, 0, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 75% 75%, rgba(218, 165, 32, 0.15) 0%, transparent 60%),
        radial-gradient(circle at 50% 10%, rgba(255, 193, 7, 0.10) 0%, transparent 70%);
}

@keyframes particleFloat {
    0%, 100% {
        transform: translate(0px, 0px) rotate(0deg);
        opacity: 0.3;
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
        opacity: 0.6;
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
        opacity: 0.4;
    }
}

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.login-content {
    width: 100%;
    max-width: 420px;
    animation: fadeInUp 0.8s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-title {
    color: var(--text-primary);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.logo-icon {
    font-size: 2.8rem;
    color: var(--orange-primary);
    animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.login-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin: 0;
    font-weight: 400;
    opacity: 0.9;
}

.login-card {
    position: relative;
    margin-bottom: 1.5rem;
    animation: cardSlideIn 0.6s ease 0.2s both;
}

@keyframes cardSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-form .form-group:last-of-type {
    margin-bottom: 0;
}

.login-button-group {
    margin-top: 2rem !important;
}

.login-btn {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 8px 25px rgba(255, 215, 0, 0.3),
        0 0 0 1px rgba(255, 215, 0, 0.2);
}

/* Admin trigger button - positioned within card */
.admin-trigger-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    color: var(--text-muted);
    opacity: 0.6;
}

.admin-trigger-btn:hover {
    background: rgba(255, 215, 0, 0.1);
    border-color: rgba(255, 215, 0, 0.3);
    color: var(--orange-primary);
    opacity: 1;
    transform: scale(1.05);
}

.admin-trigger-btn svg {
    width: 16px;
    height: 16px;
    transition: all var(--transition-normal);
}

.admin-trigger-btn:hover svg {
    transform: rotate(90deg);
}

.login-footer {
    text-align: center;
    animation: fadeIn 0.8s ease 0.4s both;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.login-footer .theme-toggle {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.login-footer .theme-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.theme-icon {
    font-size: 1.1rem;
    transition: transform var(--transition-normal);
}

[data-theme="dark"] .theme-icon {
    transform: rotate(0deg);
}

body:not([data-theme="dark"]) .theme-icon {
    transform: rotate(180deg);
}

.theme-text {
    font-weight: 500;
}

/* Professional brand bar */
.brandbar {
    height: 4px;
    width: 100%;
    background: linear-gradient(90deg, #b8860b, #ffd700, #ffc107, #ffecb3);
    box-shadow: 0 2px 10px rgba(184, 134, 11, 0.35), 0 1px 0 rgba(255, 255, 255, 0.3) inset;
}

/* Admin Modal - Using consistent modal styling */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(8px);
    animation: backdropFadeIn 0.3s ease;
}

/* Light theme modal backdrop - better contrast */
body:not([data-theme="dark"]) .modal-backdrop {
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(12px);
}

@keyframes backdropFadeIn {
    from {
        opacity: 0;
        backdrop-filter: blur(0px);
    }
    to {
        opacity: 1;
        backdrop-filter: blur(8px);
    }
}

.modal-dialog {
    width: 90%;
    max-width: 400px;
    animation: modalSlideIn 0.4s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Enhanced modal content for light theme */
.modal-content {
    border-radius: 16px;
    overflow: hidden;
}

/* Dark theme modal - restored to good styling */
[data-theme="dark"] .modal-content {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.6),
        0 0 0 1px rgba(255, 215, 0, 0.1);
}

/* Light theme modal - much better styling */
body:not([data-theme="dark"]) .modal-content {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: 
        0 25px 50px rgba(102, 126, 234, 0.2),
        0 8px 32px rgba(255, 215, 0, 0.1),
        0 0 0 1px rgba(255, 255, 255, 0.3);
}

.modal-header {
    padding: 1.5rem 1.5rem 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
}

/* Light theme modal header - enhanced text */
body:not([data-theme="dark"]) .modal-header h3 {
    color: #2d3748;
    font-weight: 700;
}

.modal-close {
    background: none;
    border: none;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: rgba(244, 67, 54, 0.1);
    color: #f44336;
    transform: scale(1.1);
}

/* Light theme modal close button - enhanced */
body:not([data-theme="dark"]) .modal-close {
    color: #666;
}

body:not([data-theme="dark"]) .modal-close:hover {
    background: rgba(244, 67, 54, 0.1);
    color: #d32f2f;
}

.modal-body {
    padding: 0 1.5rem 1.5rem 1.5rem;
}

/* Ensure modal body has no background in dark theme */
[data-theme="dark"] .modal-body {
    background: transparent;
}

body:not([data-theme="dark"]) .modal-body {
    background: transparent;
}

.admin-form .form-group:last-child {
    margin-bottom: 0;
    margin-top: 1.5rem;
}

.admin-login-btn {
    width: 100%;
    padding: 1rem;
    font-weight: 600;
    font-size: 1rem;
}

/* Light theme form styling in modal - only apply to light theme */
body:not([data-theme="dark"]) .modal-content .form-label {
    color: #2d3748;
    font-weight: 600;
}

body:not([data-theme="dark"]) .modal-content .form-control {
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(102, 126, 234, 0.2);
    color: #2d3748;
}

body:not([data-theme="dark"]) .modal-content .form-control:focus {
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--orange-primary);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.15);
}

/* Dark theme form styling in modal - ensure dark theme stays dark */
[data-theme="dark"] .modal-content .form-label {
    color: var(--text-primary);
    font-weight: 500;
}

[data-theme="dark"] .modal-content .form-control {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .modal-content .form-control:focus {
    background: var(--bg-tertiary);
    border-color: var(--orange-primary);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
}

/* Responsive design for login */
@media (max-width: 480px) {
    .login-content {
        max-width: 100%;
        padding: 0 0.5rem;
    }

    .login-title {
        font-size: 2rem;
    }

    .logo-icon {
        font-size: 2.2rem;
    }

    .login-subtitle {
        font-size: 1rem;
    }

    .login-btn {
        padding: 0.9rem 1rem;
        font-size: 1rem;
    }

    .admin-trigger-btn {
        width: 32px;
        height: 32px;
    }

    .admin-trigger-btn svg {
        width: 14px;
        height: 14px;
    }
}

/* Tables - Dark theme with proper dark styling */
[data-theme="dark"] .table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px var(--shadow);
}

/* Light theme table with glassmorphism */
.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin-top: 1rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 32px var(--shadow);
}

/* Light theme table overrides for glassmorphism */

/* Table cells - Dark theme with strong contrast */
[data-theme="dark"] .table th,
[data-theme="dark"] .table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

[data-theme="dark"] .table th {
    background-color: var(--bg-tertiary);
    font-weight: 600;
    color: var(--text-primary);
}

[data-theme="dark"] .table td {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
}

[data-theme="dark"] .table tr:hover {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .table tr:hover td {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

/* Light theme table cells with glassmorphism */
body:not([data-theme="dark"]) .table th,
body:not([data-theme="dark"]) .table td {
    padding: 1rem 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    transition: all var(--transition-normal);
    text-align: left;
}

body:not([data-theme="dark"]) .table th {
    background: rgba(255, 255, 255, 0.3);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
    position: relative;
    color: var(--text-primary);
}

body:not([data-theme="dark"]) .table th:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--orange-gradient);
}

body:not([data-theme="dark"]) .table td {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
}

body:not([data-theme="dark"]) .table tr:hover {
    background: transparent;
}

body:not([data-theme="dark"]) .table tr:hover td {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

/* Ripple effect for buttons */
.btn {
    position: relative;
    overflow: hidden;
}

.ripple {
    position: absolute;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    transform: scale(0);
    animation: rippleEffect 0.6s linear;
    pointer-events: none;
}

@keyframes rippleEffect {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Enhanced table hover effects - Light theme only */
body:not([data-theme="dark"]) .table tr {
    position: relative;
}

body:not([data-theme="dark"]) .table tr::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: var(--orange-gradient);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
}

body:not([data-theme="dark"]) .table tr:hover::before {
    opacity: 0.05;
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: 6px;
    margin: 0.5rem 0;
    border-left: 4px solid var(--orange-primary);
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    border: 1px solid var(--warning);
    color: var(--warning);
}

.alert-error {
    background-color: rgba(220, 53, 69, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
}

.alert-info {
    background-color: rgba(255, 215, 0, 0.1);
    border: 1px solid var(--orange-primary);
    color: var(--orange-primary);
}

.dark-theme .alert-warning {
    background: #4a3c1a;
    color: #d4ac0d;
    border: 1px solid #f1c40f;
}

.dark-theme .alert-error {
    background: #4a1e1e;
    color: #f1959b;
    border: 1px solid #dc3545;
}

.dark-theme .alert-success {
    background: #1e4620;
    color: #75b798;
    border: 1px solid #28a745;
}

/* MT5 Status Styles */
.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 1rem;
}

.status-item {
    padding: 0.5rem;
    background: var(--background-secondary);
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.status-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 500;
}

.status-badge.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.status-badge.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.dark-theme .status-badge.success {
    background: #1e4620;
    color: #75b798;
    border: 1px solid #28a745;
}

.dark-theme .status-badge.error {
    background: #4a1e1e;
    color: #f1959b;
    border: 1px solid #dc3545;
}

/* Chart containers */
.chart-container {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    height: 400px;
    position: relative;
}

.chart-container canvas {
    max-height: 320px !important;
}

.chart-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
    border-bottom: 2px solid var(--orange-primary);
    padding-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Chart Loading States */
.chart-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 300px;
    color: var(--text-secondary);
    font-style: italic;
}

.chart-loading::before {
    content: '📊';
    margin-right: 0.5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Date Filter Styles */
.date-filter-container {
    padding: 1rem;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    border: 2px solid var(--orange-primary);
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.9rem;
    font-weight: 500;
}

.filter-btn:hover {
    background: var(--orange-light);
    transform: translateY(-1px);
}

.filter-btn.active {
    background: var(--orange-gradient);
    color: white;
    box-shadow: 0 2px 8px var(--shadow);
}

.custom-date-range {
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: 6px;
    border: 1px solid var(--border-color);
    margin-top: 1rem;
}

.date-inputs {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: end;
}

.date-input-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.date-input-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.date-input {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.9rem;
}

.date-input:focus {
    outline: none;
    border-color: var(--orange-primary);
    box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.2);
}

/* Profit Overview Cards */
.profit-overview-cards {
    margin-bottom: 2rem;
}

.profit-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.profit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--orange-gradient);
    opacity: 0.8;
}

.profit-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.profit-card-header h3 {
    margin: 0 0 0.25rem 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.profit-period {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.profit-value {
    margin-top: 1rem;
}

.profit-value .amount {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.profit-value .percentage {
    font-size: 1rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    display: inline-block;
}

/* Profit card color variants */
.profit-card.positive .amount {
    color: var(--success);
}

.profit-card.positive .percentage {
    background: rgba(72, 187, 120, 0.1);
    color: var(--success);
}

.profit-card.negative .amount {
    color: var(--danger);
}

.profit-card.negative .percentage {
    background: rgba(245, 101, 101, 0.1);
    color: var(--danger);
}

.profit-card.neutral .amount {
    color: var(--text-secondary);
}

.profit-card.neutral .percentage {
    background: rgba(160, 174, 192, 0.1);
    color: var(--text-secondary);
}

/* Performance Table */
.performance-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.performance-table th,
.performance-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.performance-table th {
    background: var(--bg-tertiary);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.performance-table td {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.performance-table tbody tr:hover {
    background: var(--bg-tertiary);
}

.performance-table .period-cell {
    font-weight: 600;
    color: var(--text-primary);
}

.performance-table .positive-value {
    color: var(--success);
    font-weight: 600;
}

.performance-table .negative-value {
    color: var(--danger);
    font-weight: 600;
}

.performance-table .neutral-value {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Scrollable Table */
.scrollable-table {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 6px;
}

.scrollable-table::-webkit-scrollbar {
    width: 8px;
}

.scrollable-table::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

.scrollable-table::-webkit-scrollbar-thumb {
    background: var(--orange-primary);
    border-radius: 4px;
}

.scrollable-table::-webkit-scrollbar-thumb:hover {
    background: var(--orange-dark);
}

.scrollable-table table {
    margin-bottom: 0;
}

.scrollable-table thead th {
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    z-index: 10;
    border-bottom: 2px solid var(--border-color);
}

/* Enhanced Calendar Styles */
.calendar-container {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

/* FullCalendar theme overrides */
.fc {
    --fc-border-color: var(--border-color);
    --fc-button-text-color: #ffffff;
    --fc-button-bg-color: var(--orange-primary);
    --fc-button-border-color: var(--orange-primary);
    --fc-button-hover-bg-color: var(--orange-dark);
    --fc-button-hover-border-color: var(--orange-dark);
    --fc-button-active-bg-color: var(--orange-dark);
    --fc-button-active-border-color: var(--orange-dark);
    --fc-today-bg-color: rgba(255, 215, 0, 0.1);
}

.fc-theme-standard td, .fc-theme-standard th {
    border-color: var(--border-color);
}

.fc-col-header-cell {
    background-color: var(--bg-tertiary);
}

.fc-daygrid-day-number {
    color: var(--text-primary);
}

.fc-day-today .fc-daygrid-day-number {
    background-color: var(--orange-primary);
    color: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.weekend-day {
    background-color: var(--bg-tertiary);
}

/* Calendar Tooltip */
.calendar-tooltip {
    position: absolute;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem;
    box-shadow: 0 4px 12px var(--shadow);
    z-index: 1000;
    pointer-events: none;
    transform: translateX(-50%);
    font-size: 0.9rem;
    line-height: 1.4;
    color: var(--text-primary);
    max-width: 200px;
}

.calendar-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--border-color) transparent transparent transparent;
}

/* Modal Styles */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-dialog {
    background-color: var(--bg-primary);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-content {
    padding: 0;
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--bg-secondary);
    border-radius: 12px 12px 0 0;
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.3rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

.modal-body {
    padding: 1.5rem;
}

.modal-body h4 {
    margin: 0 0 1.5rem 0;
    color: var(--orange-primary);
    text-align: center;
    font-size: 1.1rem;
}

.trading-details-grid {
    display: grid;
    gap: 1rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background-color: var(--bg-secondary);
    border-radius: 6px;
    border-left: 3px solid var(--orange-primary);
}

.detail-label {
    font-weight: 500;
    color: var(--text-secondary);
}

.detail-value {
    font-weight: 600;
    color: var(--text-primary);
}

.detail-value.positive {
    color: var(--success);
}

.detail-value.negative {
    color: var(--danger);
}

.modal-footer {
    padding: 1rem 1.5rem 1.5rem;
    display: flex;
    justify-content: flex-end;
}

/* Calendar Loading State */
#trading-calendar {
    min-height: 300px;
    position: relative;
}

#trading-calendar:empty::before {
    content: '📅 Loading Interactive Calendar...';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-secondary);
    font-style: italic;
}

/* Ensure FullCalendar integrates with our theme */
.fc-theme-standard .fc-scrollgrid {
    border-color: var(--border-color);
}

.fc .fc-button-primary {
    background-color: var(--orange-primary) !important;
    border-color: var(--orange-primary) !important;
}

.fc .fc-button-primary:hover {
    background-color: var(--orange-dark) !important;
    border-color: var(--orange-dark) !important;
}

.fc .fc-button-primary:focus {
    box-shadow: 0 0 0 0.2rem rgba(255, 215, 0, 0.25) !important;
}

.fc-theme-standard .fc-popover {
    background-color: var(--bg-primary);
    border-color: var(--border-color);
}

.fc-theme-standard .fc-popover-header {
    background-color: var(--bg-secondary);
}

/* Account Information Enhancement */
.card .account-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.account-info-section {
    padding: 1rem;
    background-color: var(--bg-tertiary);
    border-radius: 6px;
    border-left: 3px solid var(--orange-primary);
}

.account-info-section strong {
    color: var(--text-primary);
}

/* Enhanced Responsive Design */

/* Large tablets and small laptops */
@media (max-width: 1024px) {
    .container {
        padding: 1.5rem 1rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    /* Ensure 2-column chart layout adjusts to single column on tablets */
    .charts-row {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 1.5rem !important;
    }
}

/* Mobile landscape and tablets */
@media (max-width: 768px) {
    .container {
        padding: 1rem 0.5rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .stat-card {
        padding: 1rem;
    }
    
    .stat-value {
        font-size: 1.8rem;
    }
    
    .header-container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 0 0.5rem;
    }
    
    /* Logo mobile sizing for 768px and below */
    .logo img {
        height: 50px !important;
        margin-right: 15px !important;
    }
    
    /* Login page logo mobile optimization */
    .login-header img {
        height: 240px !important;
        max-width: 85vw;
        object-fit: contain;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .header-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--bg-secondary);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-left: 1px solid var(--glass-border);
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        gap: 1rem;
        padding: 80px 1.5rem 1.5rem;
        box-shadow: -8px 0 32px var(--shadow);
        transition: right 0.3s ease;
        z-index: 100;
    }
    
    .header-nav.active {
        right: 0;
    }
    
    .header-nav > * {
        width: 100%;
        justify-content: center;
        text-align: center;
        margin: 0;
    }
    
    .theme-toggle {
        padding: 1rem;
        font-size: 1rem;
        justify-content: center;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    .logout-btn {
        padding: 1rem;
        font-size: 1rem;
        width: 100%;
    }
    
    .btn.btn-secondary {
        margin: 0 !important;
        padding: 1rem !important;
        font-size: 1rem !important;
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }
    
    /* Overlay when mobile menu is open */
    .header-nav.active::before {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
    }
    
    .login-card {
        margin: 0.5rem;
    }
    
    .page-title {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }
    
    .card-title {
        font-size: 1.1rem;
    }
    
    .chart-container {
        height: 350px;
        padding: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .chart-container canvas {
        max-height: 280px !important;
    }
    
    .chart-title {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }
    
    .calendar-container {
        padding: 1rem;
    }
    
    /* Charts layout for mobile */
    .charts-row {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }
    
    /* Account info grid responsive */
    .account-info-grid {
        grid-template-columns: 1fr !important;
        gap: 1rem;
    }
    
    .account-info-section {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    /* Modal responsive */
    .modal-backdrop {
        padding: 0.5rem;
    }
    
    .modal-dialog {
        max-height: 95vh;
        width: 95%;
    }
    
    .modal-header {
        padding: 1rem;
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }
    
    .modal-header h3 {
        font-size: 1.2rem;
        text-align: center;
    }
    
    .modal-close {
        align-self: flex-end;
        position: absolute;
        top: 1rem;
        right: 1rem;
    }
    
    .modal-body,
    .modal-footer {
        padding: 1rem;
    }
    
    .trading-details-grid {
        gap: 0.75rem;
    }
    
    .detail-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
        padding: 0.75rem;
    }
    
    /* Form responsive */
    .form-control {
        padding: 0.75rem;
        font-size: 1rem;
    }
    
    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.95rem;
    }
    
    /* Date filter mobile styles */
    .filter-buttons {
        justify-content: center;
    }
    
    .filter-btn {
        flex: 1;
        min-width: 120px;
        text-align: center;
    }
    
    .date-inputs {
        flex-direction: column;
        gap: 0.75rem;
    }
}

/* Mobile portrait */
@media (max-width: 576px) {
    .container {
        padding: 0.75rem 0.25rem;
    }
    
    .header {
        padding: 0.75rem 0;
    }
    
    .header-container {
        padding: 0 0.25rem;
    }
    
    .logo {
        font-size: 1.2rem;
        text-align: center;
    }
    
    /* Logo sizing for 576px and below */
    .logo img {
        height: 40px !important;
        margin-right: 12px !important;
    }
    
    /* Login page logo mobile optimization */
    .login-header img {
        height: 220px !important;
        max-width: 90vw;
        object-fit: contain;
    }
    
    .header-nav {
        gap: 0.5rem;
    }
    
    .header-nav span {
        font-size: 0.85rem;
        text-align: center;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    /* Date filter mobile styles */
    .filter-buttons {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .filter-btn {
        width: 100%;
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .date-inputs {
        flex-direction: column;
        gap: 1rem;
    }
    
    .date-input-group {
        width: 100%;
    }
    
    /* Profit cards mobile styles */
    .profit-overview-cards {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .profit-card {
        padding: 1rem;
    }
    
    .profit-value .amount {
        font-size: 1.5rem;
    }
    
    /* Performance table mobile */
    .performance-table {
        font-size: 0.8rem;
    }
    
    .performance-table th,
    .performance-table td {
        padding: 0.5rem 0.25rem;
    }
    
    /* Scrollable table mobile */
    .scrollable-table {
        max-height: 300px;
    }
    
    .stat-card {
        padding: 0.75rem;
        text-align: center;
    }
    
    .stat-value {
        font-size: 1.5rem;
        margin-bottom: 0.25rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
    
    .page-title {
        font-size: 1.75rem;
        margin-bottom: 1rem;
    }
    
    .card {
        padding: 1rem;
        margin-bottom: 1rem;
    }
    
    .chart-container {
        height: 320px;
        padding: 0.75rem;
    }
    
    .chart-container canvas {
        max-height: 250px !important;
    }
    
    .chart-title {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
    }
    
    /* Table responsive - horizontal scroll */
    .table-responsive {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .table {
        font-size: 0.8rem;
        min-width: 500px; /* Ensure table doesn't get too compressed */
    }
    
    .table th,
    .table td {
        padding: 0.5rem 0.25rem;
        white-space: nowrap;
    }
    
    /* Account info responsive */
    .account-info-section {
        padding: 0.5rem;
        font-size: 0.85rem;
        line-height: 1.4;
    }
    
    /* Form adjustments */
    .form-group {
        margin-bottom: 0.75rem;
    }
    
    .form-control {
        padding: 0.6rem;
        font-size: 0.95rem;
    }
    
    .btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    /* Modal adjustments */
    .modal-dialog {
        width: 98%;
        margin: 1%;
    }
    
    .modal-header,
    .modal-body,
    .modal-footer {
        padding: 0.75rem;
    }
    
    .modal-header h3 {
        font-size: 1.1rem;
    }
    
    .detail-item {
        padding: 0.5rem;
        font-size: 0.9rem;
    }
    
    /* Calendar responsive */
    .calendar-container {
        padding: 0.5rem;
    }
    
    /* Ensure FullCalendar is responsive */
    .fc {
        font-size: 0.8rem;
    }
    
    .fc-toolbar {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .fc-toolbar-chunk {
        justify-content: center;
    }
    
    .fc-button {
        padding: 0.25rem 0.5rem;
        font-size: 0.8rem;
    }
    
    .fc-daygrid-day-number {
        font-size: 0.8rem;
    }
    
    .fc-event {
        font-size: 0.7rem;
    }
}

/* Very small screens */
@media (max-width: 375px) {
    .container {
        padding: 0.5rem 0.1rem;
    }
    
    .page-title {
        font-size: 1.5rem;
    }
    
    .card {
        padding: 0.75rem;
        border-radius: 8px;
    }
    
    .chart-container {
        height: 280px;
        padding: 0.75rem;
    }
    
    .chart-container canvas {
        max-height: 220px !important;
    }
    
    .stat-value {
        font-size: 1.3rem;
    }
    
    .table th,
    .table td {
        padding: 0.4rem 0.2rem;
        font-size: 0.75rem;
    }
    
    .btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }
    
    .modal-dialog {
        width: 100%;
        margin: 0;
        border-radius: 0;
        height: 100vh;
        max-height: 100vh;
    }
    
    .modal-content {
        border-radius: 0;
        height: 100%;
        display: flex;
        flex-direction: column;
    }
    
    .modal-body {
        flex: 1;
        overflow-y: auto;
    }
}

/* Landscape mobile specific */
@media (max-width: 768px) and (orientation: landscape) {
    .header-container {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .header-nav {
        flex-direction: row;
        gap: 0.5rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .chart-container {
        height: 280px;
    }
    
    .chart-container canvas {
        max-height: 220px !important;
    }
    
    .modal-dialog {
        max-height: 90vh;
        overflow-y: auto;
    }
}

/* Touch-friendly improvements */
@media (pointer: coarse) {
    .btn,
    .theme-toggle,
    .logout-btn {
        min-height: 44px; /* iOS touch target minimum */
        min-width: 44px;
    }
    
    .form-control {
        min-height: 44px;
    }
    
    .table tbody tr {
        cursor: pointer;
    }
    
    .table tbody tr:active {
        background-color: var(--bg-tertiary);
    }
    
    /* Larger touch targets for calendar */
    .fc-button {
        min-height: 36px;
        min-width: 36px;
    }
    
    .fc-event {
        min-height: 20px;
    }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .chart-container canvas {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Animated particle background effects */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-30px) rotate(120deg); }
    66% { transform: translateY(10px) rotate(240deg); }
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--orange-gradient);
    border-radius: 4px;
    transition: all var(--transition-normal);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--orange-gradient-hover);
}

/* Loading animation */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 215, 0, 0.3);
    border-radius: 50%;
    border-top-color: var(--orange-primary);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Pulse effect for important elements */
.pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* Fade in animation for cards */
.fade-in {
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Glow effect for interactive elements */
.glow-on-hover {
    position: relative;
    z-index: 1;
}

.glow-on-hover:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    padding: 2px;
    background: var(--orange-gradient);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.glow-on-hover:hover:before {
    opacity: 1;
}

/* Enhanced focus states */
*:focus {
    outline: 2px solid var(--orange-primary);
    outline-offset: 2px;
}

/* Smooth page transitions */
.page-transition {
    transition: all var(--transition-slow);
}

/* Modern selection styling */
::selection {
    background: rgba(255, 215, 0, 0.3);
    color: var(--text-primary);
}

::-moz-selection {
    background: rgba(255, 215, 0, 0.3);
    color: var(--text-primary);
}

/* Table responsive wrapper */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 8px;
    box-shadow: 0 1px 3px var(--shadow);
}

/* Mobile-specific table improvements */
@media (max-width: 576px) {
    .table-responsive {
        border-radius: 0;
        margin: 0 -1rem;
    }
    
    .table {
        min-width: 550px;
        font-size: 0.8rem;
    }
    
    .table th:first-child,
    .table td:first-child {
        position: sticky;
        left: 0;
        background: var(--bg-secondary);
        z-index: 1;
        border-right: 2px solid var(--border-color);
    }
    
    /* Light theme sticky column */
    body:not([data-theme="dark"]) .table th:first-child,
    body:not([data-theme="dark"]) .table td:first-child {
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
    }
}

/* Mobile device specific styles */
.mobile-device {
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}

.mobile-device * {
    -webkit-tap-highlight-color: transparent;
}

/* Touch-friendly hover states */
.mobile-device .btn:hover {
    transform: none;
    box-shadow: none;
}

.mobile-device .card:hover {
    transform: none;
    box-shadow: 0 8px 32px var(--shadow), 0 0 0 1px var(--glass-border);
}

/* Mobile-optimized animations */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Mobile utility classes */
.d-mobile-none {
    display: block;
}

.d-mobile-block {
    display: none;
}

@media (max-width: 768px) {
    .d-mobile-none {
        display: none !important;
    }
    
    .d-mobile-block {
        display: block !important;
    }
    
    .d-mobile-flex {
        display: flex !important;
    }
    
    .text-mobile-center {
        text-align: center !important;
    }
    
    .mb-mobile-0 {
        margin-bottom: 0 !important;
    }
    
    .mb-mobile-1 {
        margin-bottom: 0.5rem !important;
    }
    
    .mb-mobile-2 {
        margin-bottom: 1rem !important;
    }
}

/* Custom Scrollbar for Modal */
.modal-dialog::-webkit-scrollbar {
    width: 6px;
}

.modal-dialog::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 3px;
}

.modal-dialog::-webkit-scrollbar-thumb {
    background: var(--orange-primary);
    border-radius: 3px;
}

.modal-dialog::-webkit-scrollbar-thumb:hover {
    background: var(--orange-dark);
}

/* Dark theme */
.dark-theme .header-nav .logo {
    color: var(--primary-color);
}

/* Email Settings Mobile Responsive Styles */
@media (max-width: 768px) {
    .email-settings-page .page-title {
        font-size: 1.5rem;
        text-align: center;
        margin-bottom: 1rem;
    }
    
    .email-settings-page .page-title img {
        height: 40px !important;
        margin-right: 10px !important;
    }
    
    /* Form groups mobile optimization */
    .email-settings-page .form-group {
        margin-bottom: 1.5rem;
    }
    
    .email-settings-page .form-label {
        font-size: 1rem;
        margin-bottom: 0.5rem;
        display: block;
    }
    
    .email-settings-page .form-control {
        padding: 1rem;
        font-size: 1rem;
        border-radius: 8px;
        width: 100%;
    }
    
    /* Time input styling for mobile */
    .email-settings-page input[type="time"] {
        padding: 1rem;
        font-size: 1rem;
        border-radius: 8px;
        width: 100%;
        height: auto;
        appearance: none;
        -webkit-appearance: none;
        -moz-appearance: textfield;
    }
    
    /* Checkbox styling for mobile */
    .email-settings-page label[style*="display: flex"] {
        padding: 1rem;
        background: var(--bg-tertiary);
        border-radius: 8px;
        margin: 0.5rem 0;
        flex-direction: row;
        align-items: center;
        gap: 1rem;
        font-size: 1rem;
    }
    
    .email-settings-page input[type="checkbox"] {
        transform: scale(1.5) !important;
        margin: 0;
    }
    
    /* Button optimization for mobile */
    .email-settings-page .btn {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        width: 100%;
        margin-bottom: 1rem;
        border-radius: 8px;
    }
    
    .email-settings-page .btn + .btn {
        margin-left: 0 !important;
        margin-top: 0.5rem;
    }
    
    /* Back button */
    .email-settings-page .btn-secondary {
        width: auto;
        padding: 0.75rem 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    /* Card optimization */
    .email-settings-page .card {
        padding: 1.5rem 1rem;
        margin-bottom: 1.5rem;
    }
    
    .email-settings-page .card-title {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }
    
    /* Grid layout for "What's Included" section */
    .email-settings-page div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }
    
    .email-settings-page div[style*="padding: 1rem; background-color"] {
        padding: 1rem !important;
        margin-bottom: 1rem;
    }
    
    /* Small text optimization */
    .email-settings-page small {
        font-size: 0.9rem;
        line-height: 1.4;
    }
    
    /* Alert messages */
    .email-settings-page .alert {
        padding: 1rem;
        border-radius: 8px;
        margin-bottom: 1.5rem;
        font-size: 0.95rem;
    }
    
    /* List styling */
    .email-settings-page ul {
        padding-left: 1.5rem;
        margin: 1rem 0;
    }
    
    .email-settings-page li {
        margin-bottom: 0.5rem;
        line-height: 1.4;
    }
    
    /* Admin pages general mobile styles */
    .d-flex.justify-content-between {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch !important;
    }
    
    .d-flex.justify-content-between .btn {
        width: auto;
        align-self: flex-start;
    }
    
    /* Admin form optimization */
    .admin-form .form-row {
        flex-direction: column;
        gap: 1rem;
    }
    
    .admin-form .form-group {
        margin-bottom: 1.5rem;
    }
    
    .admin-form .btn-group {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .admin-form .btn-group .btn {
        width: 100%;
    }
}

/* Extra small mobile devices */
@media (max-width: 480px) {
    .email-settings-page .container {
        padding: 0.5rem;
    }
    
    .email-settings-page .card {
        padding: 1rem 0.75rem;
        border-radius: 8px;
    }
    
    .email-settings-page .page-title {
        font-size: 1.3rem;
    }
    
    .email-settings-page .page-title img {
        height: 35px !important;
    }
    
    .email-settings-page .btn {
        padding: 0.875rem 1rem;
        font-size: 0.95rem;
    }
    
    .email-settings-page .form-control {
        padding: 0.875rem;
        font-size: 0.95rem;
    }
    
    /* Time input styling for small mobile */
    .email-settings-page input[type="time"] {
        padding: 0.875rem;
        font-size: 0.95rem;
    }
    
    /* Logo size adjustments for small screens */
    .logo img {
        height: 35px !important;
        margin-right: 8px !important;
    }
    
    .page-title img {
        height: 25px !important;
        margin-right: 6px !important;
    }
    
    /* Login page logo mobile optimization */
    .login-header img {
        height: 200px !important;
        max-width: 90vw;
        object-fit: contain;
    }
}

/* Advanced particle animation system */
body::before,
body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: -1;
}

body::before {
    background-image: 
        radial-gradient(2px 2px at 20% 30%, var(--orange-primary), transparent),
        radial-gradient(2px 2px at 40% 70%, var(--orange-secondary), transparent),
        radial-gradient(1px 1px at 90% 40%, var(--orange-light), transparent),
        radial-gradient(1px 1px at 60% 10%, var(--orange-primary), transparent);
    background-repeat: repeat;
    background-size: 550px 750px, 350px 650px, 250px 750px, 150px 650px;
    animation: floatingParticles 20s linear infinite;
}

body::after {
    background-image: 
        radial-gradient(1px 1px at 10% 20%, var(--orange-secondary), transparent),
        radial-gradient(1px 1px at 80% 80%, var(--orange-primary), transparent),
        radial-gradient(2px 2px at 30% 90%, var(--orange-light), transparent);
    background-repeat: repeat;
    background-size: 450px 850px, 250px 550px, 150px 450px;
    animation: floatingParticles 15s linear infinite reverse;
}

@keyframes floatingParticles {
    0% {
        transform: translateY(0) rotate(0deg);
    }
    100% {
        transform: translateY(-100vh) rotate(360deg);
    }
}

/* Enhanced card entrance animations */
.card:nth-child(1) { animation: slideInFromLeft 0.8s ease-out; }
.card:nth-child(2) { animation: slideInFromRight 0.8s ease-out 0.2s both; }
.card:nth-child(3) { animation: slideInFromLeft 0.8s ease-out 0.4s both; }
.card:nth-child(4) { animation: slideInFromRight 0.8s ease-out 0.6s both; }

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInFromRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Interactive hover effects for navigation */
.header-logo {
    transition: all var(--transition-normal);
}

.header-logo:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.5));
}

/* Theme toggle enhanced animation */
.theme-toggle {
    font-size: 1.2rem;
}

[data-theme="dark"] .theme-toggle {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

[data-theme="light"] .theme-toggle {
    color: #ffd700;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
}

/* Button group alignment fix */
.btn-group {
    display: flex !important;
    gap: 0.5rem !important;
    align-items: center !important;
    justify-content: flex-start !important;
}

.btn-group .btn {
    margin: 0 !important;
    flex-shrink: 0;
}

.btn-group form {
    display: inline !important;
    margin: 0 !important;
}

/* Password Change Modal */
.password-modal {
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(4px);
}

.password-modal-content {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.3);
    animation: passwordModalSlideIn 0.3s ease-out;
}

.password-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 1.5rem 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    position: relative;
}

.password-modal-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
}

.password-modal-header .close {
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--text-muted);
    cursor: pointer;
    transition: color var(--transition-normal);
    background: none;
    border: none;
    padding: 4px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    border-radius: 4px;
}

.password-modal-header .close:hover {
    color: var(--text-primary);
    background-color: var(--bg-secondary);
}

.password-modal-body {
    padding: 1.5rem;
}

.password-modal-body p {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-size: 1rem;
}

.password-modal-buttons {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.password-modal-buttons .btn {
    flex: 1;
    min-width: 120px;
}

@keyframes passwordModalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Form styling in password modal */
.password-modal .form-group {
    margin-bottom: 1.25rem;
}

.password-modal .form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.password-modal .form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.password-modal .form-control:focus {
    outline: none;
    border-color: var(--orange-primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1);
}

/* Responsive design for password modal */
@media (max-width: 768px) {
    .password-modal-content {
        width: 95%;
        margin: 1rem;
    }
    
    .password-modal-buttons {
        flex-direction: column;
    }
    
    .password-modal-buttons .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
}
