/* Fruit Fest Spin — Sunny Market Stall Style */

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

:root {
    --yellow:       #ffd54f;
    --yellow-soft:  #ffe082;
    --yellow-deep:  #ffb300;
    --red:          #e53935;
    --red-soft:     #ef5350;
    --red-deep:     #c62828;
    --cream:        #fff8e1;
    --cream-soft:   #fffde7;
    --green:        #43a047;
    --brown:        #6d4c41;
    --gold:         #ffc107;
    --text-dark:    #3e2723;
    --text-muted:   #8d6e63;
    --shadow-dark:  rgba(109, 76, 65, 0.35);
}

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    background: radial-gradient(ellipse at 50% 0%, #ffe082 0%, var(--yellow) 45%, #ffb300 100%);
    min-height: calc(100dvh - 3.5rem);
}

/* ============ STALL BACKGROUND ============ */
#stall-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        repeating-linear-gradient(
            90deg,
            rgba(229, 57, 53, 0.18) 0,
            rgba(229, 57, 53, 0.18) 2.5rem,
            transparent 2.5rem,
            transparent 5rem
        ),
        radial-gradient(circle at 15% 20%, rgba(255, 255, 255, 0.25), transparent 30%),
        radial-gradient(circle at 85% 70%, rgba(255, 255, 255, 0.2),  transparent 30%);
    animation: stallShimmer 6s ease-in-out infinite alternate;
}

@keyframes stallShimmer {
    0%   { opacity: 0.7; }
    100% { opacity: 1; }
}

/* ============ SCREENS ============ */
.screen {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: var(--yellow);
    color: var(--text-dark);
    z-index: 1000;
}

.screen.hidden { display: none; }

.loading-spinner {
    width: 3.25rem;
    height: 3.25rem;
    border: 0.2rem solid rgba(229, 57, 53, 0.2);
    border-top-color: var(--red);
    border-radius: 50%;
    animation: spinAnim 1s linear infinite;
}

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

#loading-screen p {
    margin-top: 1rem;
    color: var(--red);
    font-size: 0.94rem;
    letter-spacing: 0.06rem;
}

.login-content { text-align: center; }
.login-icon { font-size: 3.5rem; margin-bottom: 1rem; }
.login-content h2 { color: var(--red); margin-bottom: 0.5rem; }
.login-content p { color: var(--text-muted); }

/* ============ GAME CONTAINER ============ */
#game-container {
    width: 100%;
    max-width: 28.75rem;
    height: 100%;
    max-height: 51.25rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem 0.75rem;
    position: relative;
    z-index: 1;
}

#game-container.hidden { display: none; }

/* ============ HEADER ============ */
#game-header {
    width: 100%;
    padding: 0.375rem 0;
    display: flex;
    justify-content: center;
}

.balance-display {
    background: linear-gradient(180deg, var(--cream) 0%, var(--cream-soft) 100%);
    border: 0.13rem solid var(--red);
    border-radius: 1.25rem;
    padding: 0.44rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.44rem;
    box-shadow:
        0 0.25rem 0 var(--red-deep),
        0 0.5rem 1rem var(--shadow-dark);
}

.balance-label {
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.03rem;
    font-weight: 600;
}

#balance-value {
    color: var(--red);
    font-size: 1.25rem;
    font-weight: 800;
    min-width: 4.4rem;
    text-align: right;
    text-shadow: 0 0.125rem 0 rgba(229, 57, 53, 0.15);
}

.balance-currency {
    color: var(--brown);
    font-size: 0.69rem;
    font-weight: 700;
}

/* ============ PAYTABLE STRIP ============ */
.paytable-strip {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: 0.44rem 0.75rem;
    background: linear-gradient(180deg, var(--cream) 0%, var(--cream-soft) 100%);
    border: 0.19rem solid var(--red);
    border-radius: 0.625rem;
    margin-bottom: 0.13rem;
    box-shadow:
        0 0.25rem 0 var(--red-deep),
        inset 0 0.13rem 0 rgba(255, 255, 255, 0.7);
}

.pay-item {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0 0.625rem;
}

.pay-symbols {
    font-size: 0.81rem;
    letter-spacing: -0.125rem;
}

.pay-mult {
    color: var(--red);
    font-size: 0.81rem;
    font-weight: 800;
    letter-spacing: 0.03rem;
    white-space: nowrap;
}

.pay-sep {
    width: 0.125rem;
    height: 1.1rem;
    background: linear-gradient(to bottom, transparent, var(--red), transparent);
    border-radius: 0.06rem;
}

/* ============ SPIN MACHINE ============ */
#slot-machine {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 0.75rem 1.25rem;
}

/* Machine body — classic red-and-yellow */
.machine-frame {
    position: relative;
    background:
        linear-gradient(180deg, var(--red) 0%, var(--red-deep) 100%);
    border: 0.25rem solid var(--gold);
    border-radius: 1.375rem;
    padding: 1.13rem;
    box-shadow:
        0 0 0 0.13rem var(--red-deep),
        0 0.5rem 0 var(--red-deep),
        0 1.25rem 2rem var(--shadow-dark),
        inset 0 0.13rem 0 rgba(255, 255, 255, 0.25);
}

/* Top decorative bulbs strip */
.machine-frame::before {
    content: '';
    position: absolute;
    top: 0.38rem;
    left: 1.25rem;
    right: 1.25rem;
    height: 0.25rem;
    background:
        radial-gradient(circle, var(--gold) 0.13rem, transparent 0.19rem) 0 0 / 0.75rem 0.25rem repeat-x;
    animation: bulbsBlink 1.6s ease-in-out infinite alternate;
}

@keyframes bulbsBlink {
    0%   { opacity: 0.55; }
    100% { opacity: 1; }
}

/* ── Reels container ── */
.reels-container {
    display: flex;
    gap: 0.5rem;
    padding: 0.88rem 0.75rem;
    background: linear-gradient(180deg, var(--brown) 0%, #4e342e 100%);
    border-radius: 0.875rem;
    border: 0.19rem solid var(--gold);
    box-shadow:
        inset 0 0.25rem 1rem rgba(0, 0, 0, 0.55),
        inset 0 0.13rem 0 rgba(255, 255, 255, 0.08);
    position: relative;
}

/* Inner highlight line across all reels */
.reels-container::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0.625rem;
    right: 0.625rem;
    height: 0.06rem;
    transform: translateY(-50%);
    background: linear-gradient(90deg, transparent, rgba(255, 213, 79, 0.3), transparent);
    pointer-events: none;
}

/* ── Individual reel ── */
.reel {
    width: 5.5rem;
    height: 6rem;
    background: linear-gradient(180deg, var(--cream) 0%, var(--cream-soft) 50%, var(--cream) 100%);
    border-radius: 0.625rem;
    overflow: hidden;
    position: relative;
    border: 0.19rem solid var(--gold);
    box-shadow:
        inset 0 0 1.25rem rgba(109, 76, 65, 0.35),
        inset 0 0.13rem 0.38rem rgba(255, 255, 255, 0.6),
        0 0 0 0.06rem rgba(0, 0, 0, 0.15);
}

/* top/bottom fade masks on reel */
.reel::before,
.reel::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    height: 1.75rem;
    z-index: 10;
    pointer-events: none;
}

.reel::before {
    top: 0;
    background: linear-gradient(180deg, rgba(255, 248, 225, 0.95) 0%, transparent 100%);
}

.reel::after {
    bottom: 0;
    background: linear-gradient(0deg, rgba(255, 248, 225, 0.95) 0%, transparent 100%);
}

.reel-inner {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.reel.spinning .reel-inner {
    animation: reelSpin 0.08s linear infinite;
}

@keyframes reelSpin {
    0%   { transform: translateY(-60%); }
    100% { transform: translateY(60%); }
}

/* ── Symbol ── */
.symbol {
    font-size: 3rem;
    filter: drop-shadow(0 0.13rem 0.38rem rgba(109, 76, 65, 0.45));
    transition: transform 0.25s ease;
    line-height: 1;
}

.reel.highlight {
    border-color: var(--red);
    box-shadow:
        inset 0 0 1.5rem rgba(229, 57, 53, 0.25),
        0 0 1rem rgba(229, 57, 53, 0.7);
}

.reel.highlight .symbol {
    animation: symbolPulse 0.5s ease;
    filter: drop-shadow(0 0 0.88rem rgba(229, 57, 53, 0.85));
}

@keyframes symbolPulse {
    0%, 100% { transform: scale(1); }
    50%       { transform: scale(1.15); }
}

/* ── Win line ── */
.win-line {
    position: absolute;
    top: 50%;
    left: 0.5rem;
    right: 0.5rem;
    height: 0.19rem;
    background: linear-gradient(90deg, transparent, var(--red) 20%, var(--gold) 50%, var(--red) 80%, transparent);
    transform: translateY(-50%);
    opacity: 0;
    transition: opacity 0.3s ease;
    box-shadow:
        0 0 0.75rem var(--red),
        0 0 0.25rem var(--gold);
    border-radius: 0.06rem;
    pointer-events: none;
}

.win-line.active {
    opacity: 1;
    animation: winLinePulse 0.6s ease-in-out infinite;
}

@keyframes winLinePulse {
    0%, 100% { opacity: 1;   box-shadow: 0 0 0.75rem var(--red); }
    50%       { opacity: 0.7; box-shadow: 0 0 1.5rem var(--gold); }
}

/* ============ WIN DISPLAY ============ */
#win-display {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(160deg, var(--cream) 0%, var(--cream-soft) 100%);
    padding: 1.13rem 2.5rem;
    border-radius: 1rem;
    border: 0.25rem solid var(--red);
    box-shadow:
        0 0 0 0.13rem var(--red-deep),
        0 0.5rem 0 var(--red-deep),
        0 0 3.4rem rgba(229, 57, 53, 0.45),
        inset 0 0.13rem 0 rgba(255, 255, 255, 0.6);
    z-index: 100;
    text-align: center;
    animation: winPopup 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

#win-display.hidden { display: none; }

@keyframes winPopup {
    0%   { transform: translate(-50%, -50%) scale(0.5); opacity: 0; }
    100% { transform: translate(-50%, -50%) scale(1);   opacity: 1; }
}

.win-label {
    display: block;
    color: var(--red);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.19rem;
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

#win-amount {
    display: block;
    color: var(--red-deep);
    font-size: 2.63rem;
    font-weight: 800;
    line-height: 1;
    text-shadow:
        0 0.13rem 0 rgba(229, 57, 53, 0.2),
        0 0 1.4rem rgba(229, 57, 53, 0.35);
}

/* ============ MESSAGE DISPLAY ============ */
#message-display {
    position: absolute;
    bottom: 11.88rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--cream);
    padding: 0.5rem 1.38rem;
    border-radius: 0.5rem;
    border: 0.13rem solid var(--red);
    box-shadow: 0 0.25rem 0 var(--red-deep);
    z-index: 100;
    white-space: nowrap;
}

#message-display.hidden { display: none; }
#message-text {
    color: var(--text-dark);
    font-size: 0.81rem;
    font-weight: 600;
}

/* ============ BET CONTROLS ============ */
#bet-controls {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 0.25rem;
    flex-wrap: wrap;
}

.bet-label {
    color: var(--brown);
    font-size: 0.69rem;
    font-weight: 800;
    letter-spacing: 0.06rem;
    text-transform: uppercase;
}

.bet-buttons { display: flex; gap: 0.38rem; }

.bet-btn {
    width: 3rem;
    height: 2rem;
    background: var(--cream);
    border: 0.13rem solid var(--red);
    border-radius: 0.38rem;
    color: var(--red-deep);
    font-size: 0.81rem;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.15s ease;
    box-shadow: 0 0.19rem 0 var(--red-deep);
}

.bet-btn:hover {
    background: var(--yellow-soft);
    transform: translateY(-0.06rem);
}

.bet-btn.active {
    background: linear-gradient(180deg, var(--red) 0%, var(--red-deep) 100%);
    color: var(--cream);
    border-color: var(--gold);
    box-shadow: 0 0.13rem 0 var(--red-deep), 0 0 0.75rem rgba(229, 57, 53, 0.5);
    transform: translateY(0.06rem);
}

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

.current-bet {
    background: var(--brown);
    padding: 0.25rem 0.88rem;
    border-radius: 0.38rem;
    border: 0.13rem solid var(--gold);
    box-shadow: inset 0 0.13rem 0.38rem rgba(0, 0, 0, 0.4);
}

#current-bet-value {
    color: var(--gold);
    font-size: 1rem;
    font-weight: 800;
}

/* ============ SPIN BUTTON ============ */
#spin-button {
    width: 11.25rem;
    height: 3.25rem;
    background: linear-gradient(180deg, var(--red) 0%, var(--red-deep) 100%);
    border: 0.25rem solid var(--gold);
    border-radius: 1.63rem;
    cursor: pointer;
    box-shadow:
        0 0.5rem 0 var(--red-deep),
        0 0.75rem 1.5rem var(--shadow-dark),
        inset 0 0.13rem 0 rgba(255, 255, 255, 0.3);
    transition: all 0.15s ease;
    margin: 0.5rem 0;
}

#spin-button:hover:not(:disabled) {
    transform: translateY(-0.13rem);
    box-shadow:
        0 0.63rem 0 var(--red-deep),
        0 0.88rem 1.75rem var(--shadow-dark);
}

#spin-button:active:not(:disabled) {
    transform: translateY(0.31rem);
    box-shadow:
        0 0.19rem 0 var(--red-deep),
        0 0.31rem 0.63rem var(--shadow-dark);
}

#spin-button:disabled {
    background: linear-gradient(180deg, #bcaaa4 0%, #8d6e63 100%);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 0.19rem 0 #5d4037;
    cursor: not-allowed;
}

#spin-button.pulse {
    animation: buttonPulse 1.6s ease-in-out infinite;
}

@keyframes buttonPulse {
    0%, 100% {
        box-shadow:
            0 0.5rem 0 var(--red-deep),
            0 0.75rem 1.5rem var(--shadow-dark),
            0 0 0.5rem rgba(255, 193, 7, 0.4);
    }
    50% {
        box-shadow:
            0 0.5rem 0 var(--red-deep),
            0 0.75rem 1.5rem var(--shadow-dark),
            0 0 1.88rem rgba(255, 193, 7, 0.9);
    }
}

.spin-text {
    color: var(--cream);
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.19rem;
    text-shadow: 0 0.13rem 0 var(--red-deep);
}

#spin-button:disabled .spin-text { color: #d7ccc8; text-shadow: none; }

/* ============ GAME TITLE ============ */
.game-title {
    display: flex;
    align-items: baseline;
    gap: 0.38rem;
    padding: 0.25rem 0 0.38rem;
}

.title-fruit {
    color: var(--red-deep);
    font-size: 1.13rem;
    font-weight: 800;
    letter-spacing: 0.13rem;
    text-shadow: 0 0.13rem 0 rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
}

.title-slot {
    color: var(--gold);
    font-size: 1.13rem;
    font-weight: 800;
    letter-spacing: 0.13rem;
    text-shadow: 0 0.13rem 0 var(--brown);
}

/* ============ PARTICLES ============ */
#particles-container {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1000;
}

.particle {
    position: absolute;
    font-size: 1.25rem;
    animation: particleFall 2s ease-out forwards;
}

@keyframes particleFall {
    0%   { opacity: 1; transform: translateY(0) rotate(0deg) scale(1); }
    100% { opacity: 0; transform: translateY(80vh) rotate(540deg) scale(0.3); }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 400px) {
    .reel { width: 4.5rem; height: 5rem; }
    .symbol { font-size: 2.5rem; }
    .bet-btn { width: 2.63rem; height: 1.88rem; font-size: 0.75rem; }
    #spin-button { width: 9.69rem; height: 2.88rem; }
    .spin-text { font-size: 1.06rem; }
    .pay-symbols { font-size: 0.69rem; }
}

@media (max-height: 700px) {
    .paytable-strip { padding: 0.31rem 0.625rem; margin-bottom: 0; }
    #slot-machine { padding: 0.5rem 1rem; }
    .machine-frame { padding: 0.75rem; }
    .reels-container { padding: 0.625rem; gap: 0.44rem; }
    .reel { height: 5rem; }
    .symbol { font-size: 2.63rem; }
}