/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

@font-face {
    font-family: 'MyFont';
    src: url('../fonts/regular.woff2') format('woff2'),
        url('../fonts/regular.woff') format('woff'),
        url('../fonts/regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    /* Eurovision Brand Colors */
    --eurovision-blue: #2200FF;
    --eurovision-dark-blue: #000C54;
    --eurovision-deep-blue: #010A41;
    --eurovision-purple: #4C0A54;
    --eurovision-pink: #FF0178;

    /* Medal Colors (WCAG 2.2 AA Compliant) */
    --medal-gold: #B88706;
    --medal-silver: #6B6B70;
    --medal-bronze: #A1522E;

    /* Accent Color */
    --accent-color: #00D4FF;

    /* Text Colors */
    --text-primary: #FFFFFF;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.5);

    /* Glass Effect */
    --glass-bg: rgba(34, 0, 255, 0.15);
    --glass-bg-prominent: rgba(34, 0, 255, 0.3);
    --glass-border: rgba(255, 255, 255, 0.1);

    /* Card Styles */
    --card-bg: rgba(1, 10, 65, 0.6);
    --card-border: rgba(255, 255, 255, 0.1);
}

html, body {
    height: 100%;
    width: 100%;
    overflow: hidden;
}

body {
    font-family: 'MyFont', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: url('../images/background.svg');
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-attachment: fixed;
    color: var(--text-primary);
    min-height: 100vh;
}

#app {
    height: 100%;
    width: 100%;
}

/* Screen States */
.screen {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
}

.screen.hidden {
    display: none;
}

/* Loading Screen */
#loading-screen {
    justify-content: center;
    align-items: center;
}

.loading-content {
    text-align: center;
}

.loading-content h1 {
    font-size: 6rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.loading-content p {
    font-size: 1.375rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--glass-border);
    border-top-color: var(--text-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

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

/* Voting Closed Screen */
#voting-closed-screen {
    justify-content: center;
    align-items: center;
}

.closed-content {
    text-align: center;
    padding: 3rem;
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.closed-content h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.closed-content p {
    font-size: 1.375rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Error Screen */
#error-screen {
    justify-content: center;
    align-items: center;
}

.error-content {
    text-align: center;
    padding: 3rem;
    border: 1px solid var(--eurovision-pink);
    border-radius: 20px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.error-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--eurovision-pink);
}

.error-content p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.error-content button {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    background: var(--glass-bg-prominent);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    cursor: pointer;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Dashboard Screen */
#dashboard-screen {
    padding: 1rem;
}

/* Main Content */
main {
    flex: 1;
    height: 100%;
}

/* Country Grid - CSS Grid flowing top-to-bottom into columns */
.country-grid {
    display: grid;
    grid-template-rows: repeat(8, 1fr);
    grid-auto-flow: column;
    grid-auto-columns: minmax(280px, 1fr);
    gap: 8px;
    height: 100%;
}

/* Country Card - Single row layout */
.country-card {
    border-radius: 24px;
    padding: 0.5rem 1rem;
    display: grid;
    grid-template-columns: auto 3fr auto 1fr;
    align-items: center;
    grid-gap: 1.5rem;
    
    /* Glass core */
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
	backdrop-filter: blur(15px);
	-webkit-backdrop-filter: blur(15px);
	border: 1px solid rgba(255, 255, 255, 0.15);
	box-shadow:
		0 8px 24px rgba(0, 0, 0, 0.2),
		inset 0 1px 0 rgba(255, 255, 255, 0.2);
	overflow: hidden;
    
    &::before {
        content: '';
        position: absolute;
        inset: 0;
        border-radius: 24px;
        background: linear-gradient(135deg,
                rgba(255, 255, 255, 0.12),
                rgba(255, 255, 255, 0.06));
        mix-blend-mode: overlay;
        pointer-events: none;
    }
    
    &::after {
        content: '';
        position: absolute;
        inset: -2px;
        border-radius: 24px;
        background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.06), transparent 70%),
            radial-gradient(circle at 70% 70%, rgba(255, 255, 255, 0.04), transparent 70%);
        filter: blur(1px);
        pointer-events: none;
    }
}

/* FLIP animation for card movement */
.country-card.flip-animate {
    transition: transform 0.4s ease-out;
}

/* Top 3 Medal Styles */
.country-card.rank-1 {
    --medal-color: 184, 135, 6;
}

.country-card.rank-2 {
	--medal-color: 107, 107, 112;
}

.country-card.rank-3 {
	--medal-color: 161, 82, 46;
}

.country-card {
    &.rank-1,
    &.rank-2,
    &.rank-3 {
        background: linear-gradient(135deg, rgba(var(--medal-color), 0.6), rgba(var(--medal-color), 0.3));
        
        &::before {
            background: linear-gradient(135deg,
                    rgba(var(--medal-color), 0.12),
                    rgba(var(--medal-color), 0.06));
        }
        
        &::after {
            background: radial-gradient(circle at 30% 30%, rgba(var(--medal-color), 0.06), transparent 70%),
                radial-gradient(circle at 70% 70%, rgba(var(--medal-color), 0.04), transparent 70%);
        }
    }
}

/* No votes - dimmed state */
.country-card.no-votes {
    opacity: 0.2;
}

/* Flip Container */
.flip-container {
    width: 40px;
    height: 40px;
    perspective: 1000px;
    flex-shrink: 0;
}

.flip-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    animation: flipCard 6s infinite;
}

.flip-front,
.flip-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
}

.flip-front {
    background: transparent;
}

.flip-back {
    background: var(--glass-bg);
    transform: rotateY(180deg);
    font-size: 1.5frem;
    font-weight: 700;
    color: var(--text-primary);
}

.flip-back.running-order {
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--text-tertiary);
    font-weight: 400;
}

.rank-1 .flip-back {
    background: var(--medal-gold);
    color: var(--eurovision-deep-blue);
}

.rank-2 .flip-back {
    background: var(--medal-silver);
    color: var(--eurovision-deep-blue);
}

.rank-3 .flip-back {
    background: var(--medal-bronze);
    color: var(--text-primary);
}

@keyframes flipCard {
    0%, 45% {
        transform: rotateY(0deg);
    }
    50%, 95% {
        transform: rotateY(180deg);
    }
    100% {
        transform: rotateY(360deg);
    }
}

/* Flag styles */
.flag-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: 4px;
}

.flag-emoji {
    font-size: 1.75rem;
    line-height: 1;
}

/* Country name */
.country-name {
    font-size: 1.75rem;
    font-weight: 500;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--text-primary);
    text-transform: uppercase;
}

/* Vote count + voters count */
.total-voters,
.total-votes {
    font-weight: 500;
    min-width: 30px;
    text-align: right;
    color: var(--text-secondary);
}

.total-voters {
    font-size: 1rem;
    padding: 0 0 0.5rem 0;
}

.total-votes {
    font-size: 1.5rem;
    padding: 0.5rem 0 0;
}

/* Layout for average score */
.vote-calc {
    display: grid;
    grid-template-rows: auto auto;
    grid-gap: 0.2rem;
}

/* Average points */
.average-score {
    font-size: 4rem;
    font-weight: 700;
    color: var(--text-primary);
    min-width: 50px;
    text-align: right;
}

/* Empty State */
.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.empty-state h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Responsive Design */
@media (max-width: 768px) {
    #dashboard-screen {
        padding: 0.5rem;
    }

    .country-grid {
        grid-auto-columns: minmax(240px, 1fr);
        gap: 6px;
    }

    .country-card {
        padding: 0.5rem 0.75rem;
        gap: 0.5rem;
    }

    .flip-container {
        width: 32px;
        height: 32px;
    }

    .flag-img {
        width: 32px;
        height: 32px;
    }

    .flag-emoji {
        font-size: 1.5rem;
    }

    .country-name {
        font-size: 0.875rem;
    }

    .total-points {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .closed-content h1,
    .loading-content h1 {
        font-size: 4rem;
    }

    .closed-content p,
    .loading-content p {
        font-size: 1rem;
    }

    .country-grid {
        grid-auto-columns: minmax(200px, 1fr);
    }
}

/* Large screens - wider columns */
@media (min-width: 1400px) {
    .country-grid {
        grid-auto-columns: minmax(320px, 1fr);
    }
}

@media (min-width: 1800px) {
    .country-grid {
        grid-auto-columns: minmax(360px, 1fr);
    }
}