/* =============================================================
   style.css — Casino
   Theme: dark background, green felt, gold accents
   ============================================================= */

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

body {
    font-family: 'Georgia', serif;
    background-color: #0d1f0d;          /* very dark green — like a casino floor */
    color: #f0e6c8;                     /* warm cream text */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

/* ---- Casino header / logo ---------------------------------- */
.casino-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.casino-header .subtitle {
    font-size: 0.95rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: #c9a84c;                     /* gold */
    margin-bottom: 0.5rem;
}

.casino-header h1 {
    font-size: clamp(2rem, 6vw, 3.8rem);
    color: #ffd700;                     /* bright gold */
    text-shadow:
        0 0 10px rgba(255, 215, 0, 0.6),
        0 2px 4px rgba(0,0,0,0.8);
    letter-spacing: 0.05em;
    line-height: 1.15;
}

.casino-header .tagline {
    margin-top: 0.6rem;
    font-size: 1rem;
    color: #a0c87a;                     /* muted green */
    font-style: italic;
}

/* Decorative divider line */
.divider {
    width: 80%;
    max-width: 500px;
    height: 2px;
    background: linear-gradient(to right, transparent, #c9a84c, transparent);
    margin: 1.5rem auto;
}

/* ---- Main card (the felt table surface) -------------------- */
.card {
    background: #1a3a1a;               /* dark green felt */
    border: 2px solid #c9a84c;         /* gold border */
    border-radius: 16px;
    padding: 2.5rem 3rem;
    width: 100%;
    max-width: 480px;
    box-shadow:
        0 0 40px rgba(0,0,0,0.6),
        inset 0 1px 0 rgba(255,255,255,0.05);
    text-align: center;
}

.card h2 {
    font-size: 1.4rem;
    color: #ffd700;
    margin-bottom: 0.4rem;
}

.card p.instructions {
    font-size: 0.9rem;
    color: #a0b890;
    margin-bottom: 1.8rem;
    line-height: 1.5;
}

/* ---- Form elements ----------------------------------------- */
.input-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

input[type="text"] {
    width: 100%;
    padding: 0.85rem 1.2rem;
    font-size: 1.1rem;
    font-family: inherit;
    border: 2px solid #4a7c4a;
    border-radius: 8px;
    background: #0d1f0d;
    color: #f0e6c8;
    outline: none;
    transition: border-color 0.2s;
}

input[type="text"]::placeholder {
    color: #5a7a5a;
}

input[type="text"]:focus {
    border-color: #c9a84c;
}

/* ---- Primary button ---------------------------------------- */
.btn-primary {
    width: 100%;
    padding: 0.9rem 1.5rem;
    font-size: 1.1rem;
    font-family: inherit;
    font-weight: bold;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: linear-gradient(135deg, #b8860b, #ffd700, #b8860b);
    color: #0d1f0d;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.1s;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
}

.btn-primary:hover {
    opacity: 0.92;
    transform: translateY(-1px);
}

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

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ---- Error message ----------------------------------------- */
.error-msg {
    color: #ff6b6b;
    font-size: 0.9rem;
    margin-top: 0.75rem;
    min-height: 1.2em;
}

/* ---- Player info panel (shown after login) ----------------- */
.player-panel {
    display: none;                      /* hidden until player joins */
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.player-panel.visible {
    display: flex;
}

.player-panel .welcome-text {
    font-size: 1rem;
    color: #a0b890;
}

.player-panel .player-name {
    font-size: 1.5rem;
    color: #ffd700;
    font-weight: bold;
}

.player-panel .balance-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: #a0b890;
    margin-top: 0.5rem;
}

.player-panel .balance-amount {
    font-size: 2.2rem;
    color: #7dff7d;                     /* bright green — like money */
    font-weight: bold;
    text-shadow: 0 0 8px rgba(125, 255, 125, 0.4);
}

/* ---- Suit decorations (pure CSS) --------------------------- */
.suits {
    font-size: 1.6rem;
    letter-spacing: 0.4em;
    color: #c9a84c;
    margin-top: 0.5rem;
}

/* ---- Responsive tweak for small screens ------------------- */
@media (max-width: 520px) {
    .card {
        padding: 1.8rem 1.5rem;
    }
}

/* ---- Roulette table ----------------------------------------- */
.roulette-table {
    display: none;
    width: 100%;
    max-width: 980px;
    margin-top: 2rem;
}

.roulette-table.visible {
    display: block;
}

.roulette-layout {
    display: grid;
    grid-template-columns: minmax(260px, 0.85fr) minmax(300px, 1.15fr);
    gap: 1.5rem;
}

.wheel-card,
.betting-card {
    background: radial-gradient(circle at top, #245424, #123012 70%);
    border: 2px solid #c9a84c;
    border-radius: 18px;
    box-shadow:
        0 0 35px rgba(0,0,0,0.55),
        inset 0 1px 0 rgba(255,255,255,0.08);
    padding: 1.5rem;
}

.section-label {
    color: #ffd700;
    font-size: 0.8rem;
    font-weight: bold;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.wheel-display {
    width: clamp(180px, 28vw, 260px);
    height: clamp(180px, 28vw, 260px);
    margin: 0 auto 1.25rem;
    border: 12px solid #4a170f;
    border-radius: 50%;
    background:
        radial-gradient(circle, #101010 0 27%, transparent 28%),
        conic-gradient(
            #b11226 0 10deg,
            #111 10deg 20deg,
            #b11226 20deg 30deg,
            #111 30deg 40deg,
            #b11226 40deg 50deg,
            #111 50deg 60deg,
            #b11226 60deg 70deg,
            #111 70deg 80deg,
            #b11226 80deg 90deg,
            #111 90deg 100deg,
            #b11226 100deg 110deg,
            #111 110deg 120deg,
            #b11226 120deg 130deg,
            #111 130deg 140deg,
            #b11226 140deg 150deg,
            #111 150deg 160deg,
            #b11226 160deg 170deg,
            #111 170deg 180deg,
            #0d8f3c 180deg 190deg,
            #111 190deg 195deg,
            #0d8f3c 195deg 205deg,
            #111 205deg 210deg,
            #b11226 210deg 220deg,
            #111 220deg 230deg,
            #b11226 230deg 240deg,
            #111 240deg 250deg,
            #b11226 250deg 260deg,
            #111 260deg 270deg,
            #b11226 270deg 280deg,
            #111 280deg 290deg,
            #b11226 290deg 300deg,
            #111 300deg 310deg,
            #b11226 310deg 320deg,
            #111 320deg 330deg,
            #b11226 330deg 340deg,
            #111 340deg 350deg,
            #b11226 350deg 360deg
        );
    color: #ffd700;
    display: block;
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: bold;
    overflow: hidden;
    position: relative;
    text-shadow: 0 2px 8px rgba(0,0,0,0.9);
    transition: transform 0.4s ease;
}

.wheel-display.spinning {
    animation: spin-wheel 0.7s linear infinite;
}

.wheel-display.red-result {
    color: #ffdadf;
    box-shadow: 0 0 22px rgba(177, 18, 38, 0.8);
}

.wheel-display.black-result {
    color: #f5f5f5;
    box-shadow: 0 0 22px rgba(255, 255, 255, 0.25);
}

.wheel-display.green-result {
    color: #d7ffdc;
    box-shadow: 0 0 22px rgba(13, 143, 60, 0.85);
}

.spin-result {
    color: #f0e6c8;
    font-size: 1rem;
    line-height: 1.5;
    min-height: 3rem;
    text-align: center;
}

.chip-rack,
.bet-grid,
.number-bet-row {
    display: grid;
    gap: 0.75rem;
}

.chip-rack {
    grid-template-columns: repeat(5, minmax(54px, 1fr));
    margin-bottom: 1.4rem;
}

.chip,
.bet-option {
    font-family: inherit;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.1s, box-shadow 0.2s, border-color 0.2s;
}

.chip {
    aspect-ratio: 1;
    border: 4px dashed rgba(255,255,255,0.72);
    border-radius: 50%;
    background: radial-gradient(circle, #f7f0d0 0 30%, #b11226 31% 100%);
    color: #0d1f0d;
    box-shadow: 0 5px 14px rgba(0,0,0,0.35);
}

.chip:nth-child(2) { background: radial-gradient(circle, #f7f0d0 0 30%, #1b5eaa 31% 100%); }
.chip:nth-child(3) { background: radial-gradient(circle, #f7f0d0 0 30%, #0d8f3c 31% 100%); }
.chip:nth-child(4) { background: radial-gradient(circle, #f7f0d0 0 30%, #8a2be2 31% 100%); }
.chip:nth-child(5) { background: radial-gradient(circle, #f7f0d0 0 30%, #ffd700 31% 100%); }

.chip:hover,
.bet-option:hover {
    transform: translateY(-2px);
}

.chip.selected,
.bet-option.selected {
    outline: 3px solid #ffd700;
    box-shadow: 0 0 18px rgba(255, 215, 0, 0.65);
}

.bet-grid {
    grid-template-columns: repeat(2, 1fr);
    margin-bottom: 1rem;
}

.bet-option {
    min-height: 58px;
    border: 2px solid #4a7c4a;
    border-radius: 10px;
    background: rgba(13, 31, 13, 0.82);
    color: #f0e6c8;
    font-size: 1rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.red-bet {
    background: linear-gradient(135deg, #7e111f, #c9162d);
    border-color: #ff9ca9;
}

.black-bet {
    background: linear-gradient(135deg, #050505, #2c2c2c);
    border-color: #888;
}

.number-bet-label {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    color: #f0e6c8;
    font-size: 0.95rem;
    margin-bottom: 0.65rem;
    text-align: left;
}

.number-bet-label span {
    color: #a0b890;
    font-size: 0.8rem;
}

.number-bet-row {
    grid-template-columns: 1fr 1fr;
    margin-bottom: 1rem;
}

input[type="number"] {
    width: 100%;
    padding: 0.85rem 1rem;
    font-size: 1.1rem;
    font-family: inherit;
    border: 2px solid #4a7c4a;
    border-radius: 8px;
    background: #0d1f0d;
    color: #f0e6c8;
    outline: none;
}

input[type="number"]:focus {
    border-color: #c9a84c;
}

.selected-bet-summary {
    background: rgba(0,0,0,0.24);
    border: 1px solid rgba(201, 168, 76, 0.45);
    border-radius: 10px;
    color: #ffd700;
    font-weight: bold;
    margin-bottom: 1rem;
    padding: 0.85rem 1rem;
    text-align: center;
}

.spin-btn {
    margin-top: 0.2rem;
}

@keyframes spin-wheel {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@media (max-width: 760px) {
    body {
        justify-content: flex-start;
    }

    .roulette-layout {
        grid-template-columns: 1fr;
    }

    .chip-rack {
        grid-template-columns: repeat(3, minmax(64px, 1fr));
    }
}

/* ---- Mock betting table and placed chips --------------------- */
.mock-table {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.table-spot {
    min-height: 58px;
    border: 2px solid #4a7c4a;
    border-radius: 10px;
    background: rgba(13, 31, 13, 0.82);
    color: #f0e6c8;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    font-weight: bold;
    letter-spacing: 0.04em;
    position: relative;
    text-transform: uppercase;
    transition: transform 0.1s, box-shadow 0.2s, border-color 0.2s;
}

.table-spot:hover {
    box-shadow: 0 0 16px rgba(255, 215, 0, 0.35);
    transform: translateY(-2px);
}

.green-bet {
    background: linear-gradient(135deg, #075f27, #0d8f3c);
    border-color: #8effa9;
}

.placed-bets-panel {
    background: rgba(0,0,0,0.24);
    border: 1px solid rgba(201, 168, 76, 0.45);
    border-radius: 12px;
    margin: 1rem 0;
    padding: 1rem;
}

.placed-bets-header {
    align-items: center;
    color: #ffd700;
    display: flex;
    font-size: 0.85rem;
    font-weight: bold;
    justify-content: space-between;
    letter-spacing: 0.1em;
    margin-bottom: 0.85rem;
    text-transform: uppercase;
}

.btn-secondary {
    background: transparent;
    border: 1px solid #c9a84c;
    border-radius: 999px;
    color: #f0e6c8;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.75rem;
    padding: 0.35rem 0.75rem;
}

.btn-secondary:hover {
    background: rgba(201, 168, 76, 0.16);
}

.placed-bets {
    display: grid;
    gap: 0.6rem;
    grid-template-columns: repeat(auto-fit, minmax(104px, 1fr));
    min-height: 3.4rem;
}

.placed-bets.empty {
    color: #a0b890;
    display: block;
    font-style: italic;
    min-height: auto;
    text-align: center;
}

.placed-chip {
    align-items: center;
    aspect-ratio: 1;
    background: radial-gradient(circle, #f7f0d0 0 30%, #b11226 31% 100%);
    border: 4px dashed rgba(255,255,255,0.72);
    border-radius: 50%;
    color: #0d1f0d;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    font-family: inherit;
    justify-content: center;
    line-height: 1.1;
    min-height: 94px;
    padding: 0.6rem;
    text-align: center;
}

.placed-chip span {
    font-size: 0.8rem;
    font-weight: bold;
}

.placed-chip strong {
    font-size: 0.75rem;
    margin-top: 0.2rem;
}

.placed-chip:hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
}

@media (max-width: 520px) {
    .mock-table,
    .number-bet-row {
        grid-template-columns: 1fr;
    }
}

/* ---- Full roulette board ------------------------------------- */
.roulette-board {
    display: grid;
    gap: 0.7rem;
    grid-template-columns: 64px 1fr;
    margin-bottom: 1rem;
}

.zero-lane {
    display: grid;
    gap: 0.45rem;
    grid-template-rows: repeat(2, 1fr);
}

.number-grid {
    display: grid;
    gap: 0.35rem;
    grid-template-columns: repeat(12, minmax(34px, 1fr));
}

.outside-bets {
    display: grid;
    gap: 0.75rem;
    grid-column: 1 / -1;
    grid-template-columns: repeat(4, 1fr);
}

.board-number,
.table-spot {
    align-items: center;
    display: flex;
    justify-content: center;
    overflow: hidden;
}

.board-number {
    border: 1px solid rgba(240, 230, 200, 0.58);
    border-radius: 8px;
    color: #f0e6c8;
    cursor: pointer;
    font-family: inherit;
    font-weight: bold;
    min-height: 48px;
    padding: 0.25rem;
    position: relative;
    transition: transform 0.1s, box-shadow 0.2s, border-color 0.2s;
}

.board-number:hover {
    box-shadow: 0 0 16px rgba(255, 215, 0, 0.35);
    transform: translateY(-2px);
}

.red-number {
    background: linear-gradient(135deg, #7e111f, #c9162d);
}

.black-number {
    background: linear-gradient(135deg, #050505, #2c2c2c);
}

.board-chip {
    align-items: center;
    background: radial-gradient(circle, #f7f0d0 0 32%, #ffd700 33% 100%);
    border: 2px dashed rgba(13, 31, 13, 0.55);
    border-radius: 999px;
    bottom: 3px;
    color: #0d1f0d;
    display: flex;
    font-size: 0.55rem;
    font-weight: bold;
    justify-content: center;
    left: 50%;
    min-height: 24px;
    min-width: 38px;
    padding: 0.12rem 0.25rem;
    pointer-events: none;
    position: absolute;
    transform: translateX(-50%);
    z-index: 2;
}

/* ---- Animated wheel numbers and ball ------------------------- */
.wheel-number-ring {
    inset: 0;
    position: absolute;
}

.wheel-number {
    color: #fff8d8;
    font-size: 0.72rem;
    font-weight: bold;
    left: 50%;
    position: absolute;
    text-shadow: 0 1px 3px rgba(0,0,0,0.9);
    top: 50%;
    transform-origin: center;
}

.wheel-result-number {
    align-items: center;
    background: #101010;
    border: 2px solid rgba(255, 215, 0, 0.72);
    border-radius: 50%;
    color: #ffd700;
    display: flex;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: bold;
    height: 34%;
    justify-content: center;
    left: 50%;
    position: absolute;
    text-shadow: 0 2px 8px rgba(0,0,0,0.9);
    top: 50%;
    transform: translate(-50%, -50%);
    width: 34%;
    z-index: 3;
}

.wheel-ball {
    background: radial-gradient(circle at 30% 30%, #fff, #dedede 50%, #8b8b8b 100%);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(255,255,255,0.8);
    height: 16px;
    left: 50%;
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%) rotate(0deg) translateY(-105px);
    transform-origin: center;
    width: 16px;
    z-index: 4;
}

.wheel-ball.spinning {
    animation: spin-ball 0.62s linear infinite reverse;
}

@keyframes spin-ball {
    from { transform: translate(-50%, -50%) rotate(0deg) translateY(-105px); }
    to { transform: translate(-50%, -50%) rotate(360deg) translateY(-105px); }
}

@media (max-width: 760px) {
    .roulette-board {
        grid-template-columns: 1fr;
    }

    .zero-lane {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: none;
    }

    .number-grid {
        grid-template-columns: repeat(6, minmax(38px, 1fr));
    }

    .outside-bets {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Spin the number ring while keeping the center result readable. */
.wheel-display.spinning {
    animation: none;
}

.wheel-display.spinning .wheel-number-ring {
    animation: spin-wheel 1.35s linear infinite;
}