@font-face {
    font-family: 'Inter';
    src: url('/fonts/inter-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('/fonts/inter-500.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('/fonts/inter-600.woff2') format('woff2');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('/fonts/inter-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('/fonts/inter-800.woff2') format('woff2');
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Bebas Neue';
    src: url('/fonts/bebas-neue-400.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'JetBrains Mono';
    src: url('/fonts/jetbrains-mono-500.woff2') format('woff2');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'JetBrains Mono';
    src: url('/fonts/jetbrains-mono-700.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

:root {
    /* Typography Scale */
    --font-display: 'Bebas Neue', 'Arial Black', 'Helvetica Neue', Arial, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 2rem;
    --text-4xl: 2.5rem;
    --text-5xl: 3rem;
    
    /* Spacing Scale */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    /* Light theme - Sports Inspired */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-container: #ffffff;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-tertiary: #64748b;
    --border-color: #e2e8f0;
    --input-bg: #f8fafc;
    --input-focus-bg: #ffffff;
    --result-bg: #f8fafc;
    --result-border: #e2e8f0;
    --hover-bg: #f1f5f9;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --accent-primary: #ea580c;  /* Energetic Orange */
    --accent-secondary: #0ea5e9; /* Sky Blue */
    --accent-success: #22c55e;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    
    /* Animation Variables */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Shadow Scale */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] {
    /* Dark theme - Premium Sports Feel */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-container: #1e293b;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --text-tertiary: #94a3b8;
    --border-color: #334155;
    --input-bg: #334155;
    --input-focus-bg: #475569;
    --result-bg: #334155;
    --result-border: #475569;
    --hover-bg: #334155;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --accent-primary: #fb923c;  /* Brighter orange for dark mode */
    --accent-secondary: #38bdf8; /* Brighter blue for dark mode */
    --accent-success: #4ade80;
    --warning-color: #fbbf24;
    --info-color: #60a5fa;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
    transition: background-color var(--transition-base), color var(--transition-base);
    line-height: 1.6;
}

.container {
    background: var(--bg-container);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: var(--space-2xl);
    box-shadow: var(--shadow-xl);
    max-width: 550px;
    width: 100%;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    border: 1px solid var(--border-color);
    position: relative;
}

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

/* FIXED HEADER LAYOUT */
.header {
    text-align: center;
    margin-bottom: var(--space-lg);
    position: relative;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    width: 100% !important;
    gap: var(--space-lg) !important;
}

/* FIXED THEME TOGGLE */
.theme-toggle {
    position: absolute !important;
    top: -10px !important;
    right: -10px !important;
    background: var(--bg-secondary) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-secondary) !important;
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    transition: all var(--transition-base) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 10 !important;
    order: 0 !important;
}

.theme-toggle:hover {
    background: var(--hover-bg) !important;
    color: var(--accent-primary) !important;
    transform: scale(1.1) !important;
    border-color: var(--accent-primary) !important;
}

.theme-toggle svg {
    width: 16px !important;
    height: 16px !important;
    transition: transform var(--transition-base) !important;
}

.theme-toggle:hover svg {
    transform: rotate(180deg) !important;
}

.hidden {
    display: none;
}

/* FIXED SITE TITLE */
.site-title {
    font-family: var(--font-body) !important;
    font-size: var(--text-3xl) !important;
    font-weight: 800 !important;
    color: var(--text-primary) !important;
    margin: 0 !important;
    letter-spacing: -0.02em !important;
    text-align: center !important;
    width: 100% !important;
    order: 1 !important;
}

.site-title .pace {
    color: var(--accent-primary) !important;
}

.site-title .to {
    color: var(--text-secondary) !important;
    font-weight: 600 !important;
}

.site-title .win {
    color: var(--accent-secondary) !important;
}

.site-title .domain {
    color: var(--text-tertiary) !important;
    font-weight: 500 !important;
    font-size: 0.85em !important;
}

/* FIXED LEAGUE LOGOS */
.league-logos {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: var(--space-md) !important;
    margin: 0 !important;
    width: 100% !important;
    order: 2 !important;
    flex-wrap: wrap !important;
}

.league-logo {
    width: 48px !important;
    height: 48px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 12px !important;
    cursor: pointer !important;
    opacity: 0.7 !important;
    transition: all var(--transition-base) !important;
    filter: grayscale(80%) !important;
    background: var(--bg-secondary) !important;
    border: 2px solid transparent !important;
    padding: 8px !important;
    position: relative !important;
    overflow: hidden !important;
}

.league-logo:hover {
    opacity: 1 !important;
    filter: grayscale(0%) !important;
    transform: scale(1.1) !important;
    background: var(--hover-bg) !important;
}

.league-logo.active {
    opacity: 1 !important;
    filter: grayscale(0%) !important;
    transform: scale(1.05) !important;
    border-color: var(--accent-primary) !important;
    background: var(--hover-bg) !important;
}

.league-logo img {
    width: 100% !important;
    height: 100% !important;
    object-fit: contain !important;
    transition: all var(--transition-base) !important;
}

.subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: var(--space-2xl);
    font-size: var(--text-lg);
    font-weight: 500;
}

.form-group {
    margin-bottom: var(--space-lg);
}

label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 600;
    color: var(--text-tertiary);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

select, input {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-size: var(--text-base);
    font-weight: 500;
    transition: all var(--transition-base);
    background: var(--input-bg);
    color: var(--text-primary);
    height: 52px;
}

select:focus, input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    background: var(--input-focus-bg);
}

.team-search-container {
    position: relative;
}

.team-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-container);
    border: 2px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 12px 12px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.team-option {
    padding: 12px 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: background-color 0.2s ease;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.team-option:hover {
    background-color: var(--hover-bg);
}

.team-option:last-child {
    border-bottom: none;
}

.team-option.no-data {
    opacity: 0.6;
    cursor: default;
}

.team-option.no-data:hover {
    background-color: transparent;
}

.team-logo {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.team-info {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.team-name {
    font-weight: 600;
    color: var(--text-primary);
}

.team-record {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.team-record.no-data {
    color: var(--warning-color);
    font-style: italic;
}

.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.calculate-btn {
    width: 100%;
    padding: 16px;
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.calculate-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.calculate-btn:active {
    transform: translateY(0);
}

.calculate-btn:disabled {
    background: var(--text-secondary);
    cursor: not-allowed;
}

.loading {
    display: none;
    text-align: center;
    color: var(--accent-primary);
    margin: 20px 0;
}

.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    border-top: 2px solid var(--accent-primary);
    animation: spin 1s linear infinite;
    margin-right: 10px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.data-notice {
    background: var(--info-color);
    color: white;
    padding: 12px 16px;
    border-radius: 8px;
    margin: 15px 0;
    font-size: 0.9rem;
    display: none;
    animation: slideDown 0.3s ease-out;
}

.data-notice.warning {
    background: var(--warning-color);
    color: #000;
}

.data-notice.success {
    background: var(--accent-success);
    color: white;
}

.data-notice.error {
    background: #dc2626;
    color: white;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.results {
    margin-top: 30px;
    padding: 25px;
    background: var(--result-bg);
    border-radius: 16px;
    border-left: 4px solid var(--accent-primary);
    display: none;
    animation: slideIn 0.5s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--result-border);
}

.result-team-logo {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.result-team-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding: 10px 0;
    border-bottom: 1px solid var(--result-border);
}

.result-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.result-label {
    font-weight: 600;
    color: var(--text-tertiary);
}

.result-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.win-percentage {
    font-size: 2rem !important;
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* FIXED SEGMENTED CONTROL */
.mode-toggle {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.segmented-control {
    display: inline-flex;
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 4px;
    border: 1px solid var(--border-color);
    position: relative;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-base);
    min-height: 48px;
    align-items: center;
}

.segmented-option {
    padding: 12px 24px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 8px;
    transition: all var(--transition-base);
    position: relative;
    z-index: 2;
    color: var(--text-secondary);
    white-space: nowrap;
    user-select: none;
    border: none;
    background: none;
    font-family: inherit;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.segmented-option:hover {
    color: var(--text-primary);
}

.segmented-option.active {
    color: var(--text-primary);
    font-weight: 700;
}

.segmented-slider {
    position: absolute;
    top: 4px;
    left: 4px;
    height: calc(100% - 8px);
    background: var(--bg-container);
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-md);
    z-index: 1;
    border: 1px solid var(--border-color);
    width: 150px;
}

.error {
    color: #e53e3e;
    font-size: 0.9rem;
    margin-top: 5px;
    display: none;
}

.manual-mode {
    display: none;
}

/* Social Sharing Styles */
.share-section {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
    text-align: center;
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.share-title {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.share-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 8px;
    border: 2px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition-base);
    cursor: pointer;
    font-family: inherit;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

/* Twitter Button */
.share-btn.twitter {
    border-color: #1DA1F2;
    color: #1DA1F2;
}

.share-btn.twitter:hover {
    background: #1DA1F2;
    color: white;
}

/* Facebook Button */
.share-btn.facebook {
    border-color: #1877F2;
    color: #1877F2;
}

.share-btn.facebook:hover {
    background: #1877F2;
    color: white;
}

/* Reddit Button */
.share-btn.reddit {
    border-color: #FF4500;
    color: #FF4500;
}

.share-btn.reddit:hover {
    background: #FF4500;
    color: white;
}

/* Copy Link Button */
.share-btn.copy-link {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.share-btn.copy-link:hover {
    background: var(--accent-primary);
    color: white;
}

.share-btn.copy-link.copied {
    background: var(--accent-success);
    color: white;
    border-color: var(--accent-success);
    animation: pulse 0.3s ease-out;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Native Share Button */
.share-btn.native-share {
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

.share-btn.native-share:hover {
    background: var(--accent-secondary);
    color: white;
}

/* Win Percentage Progress Bar */
.win-percentage-visual {
    margin: 20px 0;
    padding: 15px;
    background: var(--bg-secondary);
    border-radius: 12px;
    animation: slideIn 0.5s ease-out;
}

.win-bar-container {
    position: relative;
    height: 40px;
    background: var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.win-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 20px;
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1), background 0.5s ease;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 12px;
    color: white;
    font-weight: bold;
    font-size: 1.1rem;
    min-width: 50px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.win-bar-fill::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

.win-bar-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-weight: 700;
    color: var(--text-primary);
    text-shadow: 0 0 4px var(--bg-primary);
}

/* SEO Footer */
.seo-footer {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    max-width: 550px;
    width: 100%;
}

.seo-content {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

.seo-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.seo-link {
    color: var(--accent-primary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.seo-link:hover {
    color: var(--accent-secondary);
    text-decoration: underline;
}

/* Team-specific theming */
.team-themed {
    transition: all 0.5s ease;
}

/* Dark mode support for segmented control */
[data-theme="dark"] .segmented-slider {
    background: var(--bg-container);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .data-notice.success {
    background: #059669;
}

[data-theme="dark"] .data-notice.error {
    background: #991b1b;
}

[data-theme="dark"] .data-notice.warning {
    background: #d97706;
    color: white;
}

[data-theme="dark"] .share-btn {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .share-btn:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .win-bar-container {
    background: #1e293b;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .win-percentage-visual {
    background: #1e293b;
}

/* Mobile responsive */
@media (max-width: 480px) {
    .container {
        padding: 30px 20px;
        margin: 10px;
    }
    
    .site-title {
        font-size: var(--text-2xl) !important;
    }
    
    .league-logos {
        gap: var(--space-sm) !important;
        justify-content: center !important;
    }
    
    .league-logo {
        width: 44px !important;
        height: 44px !important;
        padding: 8px !important;
        border-radius: 12px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .league-logo img {
        width: 100% !important;
        height: 100% !important;
        object-fit: contain !important;
    }
    
    .input-row {
        grid-template-columns: 1fr;
    }
    
    .theme-toggle {
        top: -5px !important;
        right: -5px !important;
    }
    
    .seo-links {
        flex-direction: column;
        gap: 10px;
    }
    
    .segmented-control {
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
    }
    
    .segmented-option {
        padding: 10px 16px;
        font-size: 0.85rem;
        flex: 1;
        text-align: center;
    }
    
    .share-buttons {
        flex-direction: column;
        gap: 8px;
    }
    
    .share-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 16px;
    }
    
    .win-percentage-visual {
        margin: 15px -10px;
        border-radius: 8px;
    }
    
    .win-bar-container {
        height: 36px;
    }
    
    .win-bar-fill {
        font-size: 1rem;
        padding-right: 10px;
    }
}

/* Extra small screens */
@media (max-width: 360px) {
    .container {
        padding: 20px 16px;
        margin: 10px;
    }
    
    .segmented-control {
        max-width: 280px;
    }
    
    .segmented-option {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
}