/* CertiGain - Modern Dark Theme */
:root {
    /* Primary Colors */
    --color-primary: #10b981;
    --color-primary-dark: #059669;
    --color-primary-light: #34d399;

    /* Accent Colors */
    --color-accent: #f59e0b;
    --color-accent-light: #fbbf24;

    /* Background Colors */
    --color-bg-dark: #0f172a;
    --color-bg-card: #1e293b;
    --color-bg-elevated: #334155;
    --color-bg-hover: #475569;

    /* Text Colors */
    --color-text-primary: #f8fafc;
    --color-text-secondary: #94a3b8;
    --color-text-muted: #64748b;

    /* Status Colors */
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --color-info: #3b82f6;

    /* Borders */
    --color-border: #334155;
    --color-border-light: #475569;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 20px rgba(16, 185, 129, 0.3);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--color-text-primary);
    background: var(--color-bg-dark);
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

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

a:hover {
    color: var(--color-primary-light);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 var(--spacing-md);
    line-height: 1.3;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
}

/* Top Navigation */
.top-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: linear-gradient(180deg, var(--color-bg-card) 0%, transparent 100%);
    max-width: 1400px;
    margin: 0 auto;
}

.top-nav-title a {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
}

.top-nav-title span {
    color: var(--color-primary);
}

.top-nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.top-nav-links a {
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.top-nav-links a:hover {
    color: var(--color-text-primary);
    background: var(--color-bg-elevated);
}

.user-info {
    color: var(--color-text-muted) !important;
    font-size: 0.875rem;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-full);
}

/* Main Container */
.main {
    padding: 0 var(--spacing-xl) var(--spacing-2xl);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

/* Content Card */
.content {
    background: var(--color-bg-card);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

/* Flash Messages */
.message {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.message::before {
    font-size: 1.25rem;
}

.message.success {
    background: rgba(34, 197, 94, 0.15);
    color: var(--color-success);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.message.success::before {
    content: "✓";
}

.message.warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--color-warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.message.warning::before {
    content: "⚠";
}

.message.error {
    background: rgba(239, 68, 68, 0.15);
    color: var(--color-error);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.message.error::before {
    content: "✕";
}

.message.info {
    background: rgba(59, 130, 246, 0.15);
    color: var(--color-info);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.message.info::before {
    content: "ℹ";
}

/* Buttons */
.button, button,
input[type='button'],
input[type='reset'],
input[type='submit'] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-bg-dark);
    background: var(--color-primary);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
}

.button:hover, button:hover,
input[type='button']:hover,
input[type='submit']:hover {
    background: var(--color-primary-light);
    color: var(--color-bg-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.button-secondary {
    background: var(--color-bg-elevated);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border-light);
}

.button-secondary:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.button-primary {
    background: var(--color-primary);
}

.button-warning {
    background: var(--color-warning);
}

.button-danger {
    background: var(--color-error);
}

.button-test {
    background: linear-gradient(135deg, #8b5cf6 0%, #6366f1 100%);
}

.button-test:hover {
    background: linear-gradient(135deg, #a78bfa 0%, #818cf8 100%);
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
}

thead {
    background: var(--color-bg-elevated);
}

th {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    font-weight: 600;
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 2px solid var(--color-border);
}

td {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-primary);
}

tbody tr {
    transition: background var(--transition-fast);
}

tbody tr:hover {
    background: var(--color-bg-elevated);
}

/* Status Badges */
.status-pending,
.status-active,
.status-finished,
.status-cancelled {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.status-pending {
    background: rgba(245, 158, 11, 0.15);
    color: var(--color-warning);
}

.status-active {
    background: rgba(34, 197, 94, 0.15);
    color: var(--color-success);
}

.status-finished {
    background: rgba(100, 116, 139, 0.15);
    color: var(--color-text-muted);
}

.status-cancelled {
    background: rgba(239, 68, 68, 0.15);
    color: var(--color-error);
}

/* Actions in Tables */
td.actions {
    white-space: nowrap;
    display: table-cell;
    margin-bottom: 0;
}

td.actions a,
.actions a {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    margin-right: var(--spacing-xs);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

td.actions a:hover,
.actions a:hover {
    color: var(--color-primary);
    background: rgba(16, 185, 129, 0.1);
}

/* Actions Bar */
.actions {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.button-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
}

.button-label {
    font-weight: 600;
    color: var(--color-text-secondary);
    padding: 0 var(--spacing-sm);
    font-size: 0.875rem;
}

/* Forms */
.input {
    margin-bottom: var(--spacing-lg);
}

.input label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

input[type='text'],
input[type='email'],
input[type='password'],
input[type='number'],
input[type='date'],
input[type='datetime-local'],
select,
textarea {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-size: 0.875rem;
    transition: all var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

input::placeholder,
textarea::placeholder {
    color: var(--color-text-muted);
}

/* View Page Styles */
.header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.header-row h3 {
    margin: 0;
    font-size: 1.75rem;
}

.header-row .actions {
    margin: 0;
}

.match-details {
    margin-bottom: var(--spacing-xl);
}

.details-table,
.tokens-table {
    margin: 0;
}

.details-table th,
.tokens-table th {
    background: transparent;
    border-bottom: 1px solid var(--color-border);
    width: 200px;
    color: var(--color-text-muted);
    font-size: 0.8125rem;
}

.details-table td,
.tokens-table td {
    background: transparent;
}

.tokens-table code {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.75rem;
    background: var(--color-bg-elevated);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    color: var(--color-primary-light);
    word-break: break-all;
}

.tokens-table code.token {
    display: block;
    max-width: 400px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.missing {
    color: var(--color-error);
    font-style: italic;
}

/* Section Headers */
h4 {
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

h4::before {
    content: "";
    width: 4px;
    height: 1.25em;
    background: var(--color-primary);
    border-radius: var(--radius-sm);
}

/* Events List */
.no-events {
    color: var(--color-text-muted);
    font-style: italic;
    padding: var(--spacing-xl);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    text-align: center;
}

.events-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.event-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-elevated);
    transition: all var(--transition-fast);
}

.event-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.event-header {
    background: linear-gradient(90deg, var(--color-bg-dark) 0%, var(--color-bg-elevated) 100%);
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
    border-bottom: 1px solid var(--color-border);
}

.event-id {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 0.875rem;
}

.event-time {
    color: var(--color-text-muted);
    font-size: 0.8125rem;
    font-family: 'JetBrains Mono', monospace;
}

.event-prices {
    margin-left: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
    color: var(--color-success);
    background: rgba(34, 197, 94, 0.1);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
}

.event-raw {
    padding: var(--spacing-lg);
    background: var(--color-bg-dark);
    overflow-x: auto;
}

/* Event Data Sections */
.event-data {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--color-bg-dark);
}

.event-section {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.event-section-label {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-elevated);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    border-bottom: 1px solid var(--color-border);
}

.event-raw,
.event-book {
    padding: var(--spacing-md);
    overflow-x: auto;
}

.event-raw pre,
.event-book pre {
    margin: 0;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.8125rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    white-space: pre-wrap;
    word-break: break-word;
    background: transparent;
    padding: 0;
}

.event-book {
    background: rgba(59, 130, 246, 0.05);
}

.event-book pre {
    color: var(--color-info);
}

/* SofaScore Link */
td a[href*="sofascore"] {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(59, 130, 246, 0.1);
    border-radius: var(--radius-sm);
    color: var(--color-info);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8125rem;
}

td a[href*="sofascore"]:hover {
    background: rgba(59, 130, 246, 0.2);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--color-bg-elevated);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-bg-hover);
}

/* Paginator */
.paginator {
    margin: var(--spacing-lg) 0;
}

.paginator p {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.8125rem;
    margin: var(--spacing-sm) 0 0;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.pagination li {
    display: inline-block;
}

.pagination li a,
.pagination li span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    padding: 0 var(--spacing-sm);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.pagination li a:hover {
    color: var(--color-text-primary);
    background: var(--color-bg-hover);
    border-color: var(--color-primary);
}

.pagination li.active a,
.pagination li.active span {
    background: var(--color-primary);
    color: var(--color-bg-dark);
    border-color: var(--color-primary);
    font-weight: 700;
}

.pagination li.disabled a,
.pagination li.disabled span {
    color: var(--color-text-muted);
    background: transparent;
    border-color: var(--color-border);
    cursor: not-allowed;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 768px) {
    .top-nav {
        flex-direction: column;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

    .actions {
        flex-direction: column;
        align-items: stretch;
    }

    .button-group {
        flex-wrap: wrap;
        justify-content: center;
    }

    .header-row {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: flex-start;
    }

    .event-header {
        flex-wrap: wrap;
    }

    .event-prices {
        margin-left: 0;
        width: 100%;
        text-align: center;
    }

    .details-table th,
    .tokens-table th {
        width: auto;
    }
}

/* Animation for new elements */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.event-card {
    animation: fadeIn 0.3s ease forwards;
}

.event-card:nth-child(1) { animation-delay: 0s; }
.event-card:nth-child(2) { animation-delay: 0.05s; }
.event-card:nth-child(3) { animation-delay: 0.1s; }
.event-card:nth-child(4) { animation-delay: 0.15s; }
.event-card:nth-child(5) { animation-delay: 0.2s; }

/* Live Indicator Pulse */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.status-active::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--color-success);
    border-radius: 50%;
    margin-right: var(--spacing-sm);
    animation: pulse 2s infinite;
}