/* ============================================
   Publisher Stats Dashboard - Main Stylesheet
   Modern Dark Theme with Glassmorphism
   FIXED VERSION
   ============================================ */

/* CSS Variables */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a25;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.4);
    --accent-primary: #00d4aa;
    --accent-secondary: #7c3aed;
    --accent-tertiary: #f59e0b;
    --accent-danger: #ef4444;
    --accent-success: #10b981;
    --gradient-primary: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --sidebar-width: 260px;
}

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

/* SVG Global Fix */
svg {
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

a {
    color: var(--accent-primary);
    text-decoration: none;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: var(--radius-full);
}

/* Background Overlay */
.background-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: 
        radial-gradient(ellipse at top left, rgba(0, 212, 170, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(124, 58, 237, 0.1) 0%, transparent 50%),
        var(--bg-primary);
}
.background-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 15, 0.75);
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
}

/* ============================================
   Login Page
   ============================================ */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: var(--spacing-lg);
}

.login-container {
    width: 100%;
    max-width: 420px;
    animation: fadeInUp 0.6s ease;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.login-card {
    padding: var(--spacing-2xl);
}

.login-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.logo-icon {
    width: 48px;
    height: 48px;
    color: var(--accent-primary);
}

.logo-icon svg {
    width: 100%;
    height: 100%;
}

.login-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.login-subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* PIN Input */
.pin-input-container {
    margin-bottom: var(--spacing-lg);
}
.pin-input-container label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}
.pin-inputs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}
.pin-digit {
    width: 42px;
    height: 52px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    transition: var(--transition-fast);
}
.pin-digit:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: rgba(0, 212, 170, 0.1);
    box-shadow: 0 0 20px rgba(0, 212, 170, 0.2);
}
.pin-separator {
    font-size: 1.5rem;
    color: var(--text-muted);
}

/* Turnstile */
.turnstile-container {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    min-height: 65px;
}

/* Error Message */
.error-message {
    color: var(--accent-danger);
    font-size: 0.85rem;
    text-align: center;
    margin-bottom: var(--spacing-md);
    min-height: 20px;
}

/* Login Button */
.login-btn {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
    font-weight: 600;
    color: var(--bg-primary);
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}
.login-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 170, 0.3);
}
.login-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.login-btn.loading .btn-text { display: none; }
.login-btn .btn-loader {
    display: none;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: var(--bg-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
.login-btn.loading .btn-loader { display: block; }

@keyframes spin { to { transform: rotate(360deg); } }

.login-footer {
    margin-top: var(--spacing-xl);
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
}
.login-footer code {
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    color: var(--accent-primary);
}

/* ============================================
   Dashboard Layout
   ============================================ */
.dashboard-page {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    display: flex;
    flex-direction: column;
    z-index: 100;
    border-radius: 0;
    border-left: none;
    border-top: none;
    border-bottom: none;
}

.sidebar-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--glass-border);
}

.sidebar-header .logo-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    color: var(--accent-primary);
}

.sidebar-header .logo-icon svg {
    width: 100%;
    height: 100%;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-menu {
    list-style: none;
    padding: var(--spacing-md);
    flex: 1;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
    margin-bottom: var(--spacing-xs);
}

.menu-item svg {
    width: 20px;
    height: 20px;
    min-width: 20px;
}

.menu-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.menu-item.active {
    background: rgba(0, 212, 170, 0.1);
    color: var(--accent-primary);
}

.sidebar-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--glass-border);
}

.logout-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-md);
    color: var(--accent-danger);
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.9rem;
    font-family: inherit;
}

.logout-btn svg {
    width: 18px;
    height: 18px;
    min-width: 18px;
}

.logout-btn:hover {
    background: rgba(239, 68, 68, 0.2);
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: var(--spacing-lg);
    min-height: 100vh;
    position: relative;
}

/* Header */
.main-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
    min-width: 0;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: var(--spacing-sm);
}

.mobile-menu-btn svg {
    width: 24px;
    height: 24px;
}

.page-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.quote-container {
    flex: 1;
    min-width: 200px;
    overflow: hidden;
}

.quote-text {
    font-size: 0.9rem;
    font-style: italic;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.quote-author {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Filter & Buttons */
.filter-select {
    padding: var(--spacing-sm) var(--spacing-lg) var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-family: inherit;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.5)' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    min-width: 150px;
}

.filter-select option {
    background: var(--bg-secondary);
}

.custom-date-range {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.date-input {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.85rem;
    font-family: inherit;
}

.date-input::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
}

.apply-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--accent-primary);
    border: none;
    border-radius: var(--radius-md);
    color: var(--bg-primary);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
}

.refresh-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.refresh-btn svg {
    width: 18px;
    height: 18px;
}

.refresh-btn:hover {
    background: rgba(0, 212, 170, 0.1);
    color: var(--accent-primary);
}

/* ============================================
   Summary Cards
   ============================================ */
.summary-section {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.summary-card {
    padding: var(--spacing-lg);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    transition: var(--transition-normal);
}

.summary-card:hover {
    transform: translateY(-5px);
}

.card-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-icon svg {
    width: 24px;
    height: 24px;
}

.card-icon.revenue {
    background: rgba(0, 212, 170, 0.15);
    color: var(--accent-primary);
}
.card-icon.impressions {
    background: rgba(124, 58, 237, 0.15);
    color: var(--accent-secondary);
}
.card-icon.cpm {
    background: rgba(245, 158, 11, 0.15);
    color: var(--accent-tertiary);
}
.card-icon.clicks {
    background: rgba(239, 68, 68, 0.15);
    color: var(--accent-danger);
}

.card-content {
    flex: 1;
    min-width: 0;
}

.card-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.card-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-xs);
}

.card-change {
    display: inline-flex;
    font-size: 0.8rem;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

.card-change.positive {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-success);
}

/* ============================================
   Goals Section
   ============================================ */
.goals-section {
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.section-title svg {
    width: 20px;
    height: 20px;
    min-width: 20px;
    color: var(--accent-primary);
}

.goals-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.goal-item {
    position: relative;
}

.goal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.goal-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.goal-value {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.goal-value span:first-child {
    color: var(--accent-primary);
    font-weight: 600;
}

.progress-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 1s ease;
}

.progress-fill.daily {
    background: var(--gradient-primary);
}
.progress-fill.weekly {
    background: linear-gradient(135deg, var(--accent-secondary) 0%, #a855f7 100%);
}
.progress-fill.monthly {
    background: linear-gradient(135deg, var(--accent-tertiary) 0%, #f97316 100%);
}

.goal-percentage {
    display: block;
    text-align: right;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

/* ============================================
   Charts Section
   ============================================ */
.charts-section {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.chart-card {
    padding: var(--spacing-lg);
}

.chart-container {
    height: 300px;
    width: 100%;
}

/* ============================================
   Networks Section
   ============================================ */
.networks-section {
    padding: var(--spacing-lg);
}

.networks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.network-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    transition: var(--transition-normal);
}

.network-card:hover {
    transform: translateY(-3px);
    border-color: var(--network-color, var(--glass-border));
}

.network-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.network-name {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
}

.network-indicator {
    width: 10px;
    height: 10px;
    min-width: 10px;
    border-radius: 50%;
}

.network-status {
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-success);
}

.network-status.inactive {
    background: rgba(239, 68, 68, 0.15);
    color: var(--accent-danger);
}

.network-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.network-stat {
    text-align: center;
    padding: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
}

.network-stat-value {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
}

.network-stat-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

/* ============================================
   Settings Page
   ============================================ */
.settings-content {
    max-width: 900px;
    margin: 0 auto;
}

.settings-section {
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.section-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
}

/* Network Settings */
.networks-settings {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.network-setting-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.network-setting-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    transition: var(--transition-fast);
}

.network-setting-header:hover {
    background: rgba(255, 255, 255, 0.04);
}

.network-setting-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.network-color-dot {
    width: 12px;
    height: 12px;
    min-width: 12px;
    border-radius: 50%;
}

.network-setting-title span {
    font-weight: 600;
}

.network-key-count {
    font-size: 0.8rem;
    color: var(--text-muted);
    padding: 2px 10px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-full);
}

.network-setting-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-muted);
    font-size: 0.85rem;
}

.network-setting-toggle svg {
    width: 16px;
    height: 16px;
    min-width: 16px;
    transition: transform var(--transition-fast);
}

.network-setting-card.expanded .network-setting-toggle svg {
    transform: rotate(180deg);
}

.network-setting-body {
    display: none;
    padding: var(--spacing-lg);
    border-top: 1px solid var(--glass-border);
}

.network-setting-card.expanded .network-setting-body {
    display: block;
}

.api-keys-list {
    margin-bottom: var(--spacing-md);
}

.api-key-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
}

.api-key-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.api-key-label {
    font-weight: 500;
    font-size: 0.9rem;
}

.api-key-masked {
    font-family: monospace;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.delete-key-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    min-width: 32px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-sm);
    color: var(--accent-danger);
    cursor: pointer;
    transition: var(--transition-fast);
}

.delete-key-btn svg {
    width: 16px;
    height: 16px;
}

.delete-key-btn:hover {
    background: rgba(239, 68, 68, 0.2);
}

.add-key-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    width: 100%;
    padding: var(--spacing-md);
    background: transparent;
    border: 2px dashed var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-muted);
    font-size: 0.9rem;
    font-family: inherit;
    cursor: pointer;
    transition: var(--transition-fast);
}

.add-key-btn svg {
    width: 18px;
    height: 18px;
}

.add-key-btn:hover:not(:disabled) {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.add-key-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.no-keys-message {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: var(--spacing-md);
}

/* Forms */
.goals-form {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.pin-form {
    display: grid;
    gap: var(--spacing-md);
    max-width: 400px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.form-group input {
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: inherit;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.save-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-md);
    color: var(--bg-primary);
    font-size: 0.95rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: var(--transition-normal);
    margin-top: var(--spacing-md);
}

.save-btn svg {
    width: 18px;
    height: 18px;
}

.save-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 170, 0.3);
}

/* ============================================
   Modal
   ============================================ */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-lg);
}

.modal.active {
    display: flex;
}

.modal-content {
    width: 100%;
    max-width: 450px;
    padding: var(--spacing-xl);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.modal-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.05);
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
}

.modal-close:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--accent-danger);
}

.modal-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.cancel-btn {
    flex: 1;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-family: inherit;
    cursor: pointer;
}

.cancel-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.modal-actions .save-btn {
    flex: 1;
    margin-top: 0;
}

/* ============================================
   Toast
   ============================================ */
.toast {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    box-shadow: var(--glass-shadow);
    z-index: 1100;
    transform: translateY(100px);
    opacity: 0;
    transition: var(--transition-normal);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast.success {
    border-color: var(--accent-success);
}

.toast.error {
    border-color: var(--accent-danger);
}

/* ============================================
   Loading Overlay
   ============================================ */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.loader-ring {
    width: 50px;
    height: 50px;
    border: 3px solid var(--glass-border);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.loader span {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--text-muted);
    grid-column: 1 / -1;
}

.empty-state svg {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1200px) {
    .summary-section {
        grid-template-columns: repeat(2, 1fr);
    }
    .charts-section {
        grid-template-columns: 1fr;
    }
    .goals-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 992px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform var(--transition-normal);
    }
    .sidebar.active {
        transform: translateX(0);
    }
    .mobile-menu-btn {
        display: flex;
    }
    .main-content {
        margin-left: 0;
    }
    .goals-form {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .summary-section {
        grid-template-columns: 1fr;
    }
    .main-header {
        flex-direction: column;
        align-items: stretch;
    }
    .quote-container {
        display: none;
    }
    .custom-date-range {
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: var(--spacing-md);
    }
    .pin-digit {
        width: 36px;
        height: 46px;
        font-size: 1.25rem;
    }
    .card-value {
        font-size: 1.5rem;
    }
}