/* Seka Global Styles */

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

:root {
    --bg-deep: #080808;
    --bg-surface: #141414;
    --bg-card: #1e1e1e;
    --bg-card2: #1a1a1a;
    --violet: #eab308;
    --violet-lite: #fcd34d;
    --violet-glow: rgba(234, 179, 8, .35);
    --green: #22c55e;
    --green-dark: #16a34a;
    --orange: #a16207;
    --orange-dark: #713f12;
    --red: #ef4444;
    --gold: #fcd34d;
    --text: #f3f4f6;
    --text-muted: #9ca3af;
    --border: rgba(255, 255, 255, .1);
    --radius: 12px;
    --shadow: 0 8px 32px rgba(0, 0, 0, .6);
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    background: radial-gradient(circle at center, #1a1a1a 0%, #080808 100%);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
}

/* ── Scrollbar ──────────────────────────────────────────── */

::-webkit-scrollbar {
    width: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--violet);
    border-radius: 3px;
}

/* ── Utilities ──────────────────────────────────────────── */

.hidden {
    display: none !important;
}

.flex {
    display: flex;
}

.center {
    align-items: center;
    justify-content: center;
}

.col {
    flex-direction: column;
}

/* ── Buttons ────────────────────────────────────────────── */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 22px;
    border: none;
    border-radius: var(--radius);
    font-family: inherit;
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform .15s, box-shadow .15s, opacity .15s;
    user-select: none;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn:active {
    transform: translateY(0);
    opacity: .85;
}

.btn:disabled {
    opacity: .4;
    cursor: not-allowed;
    transform: none;
}

.btn-primary {
    background: linear-gradient(135deg, #eab308, #a16207);
    color: #fff;
    box-shadow: 0 4px 18px rgba(234, 179, 8, .35);
}

.btn-green {
    background: linear-gradient(135deg, var(--green), var(--green-dark));
    color: #fff;
    box-shadow: 0 4px 14px rgba(34, 197, 94, .35);
}

.btn-orange {
    background: linear-gradient(135deg, var(--orange), var(--orange-dark));
    color: #fff;
    box-shadow: 0 4px 14px rgba(249, 115, 22, .35);
}

.btn-red {
    background: linear-gradient(135deg, var(--red), #b91c1c);
    color: #fff;
    box-shadow: 0 4px 14px rgba(239, 68, 68, .35);
}

.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
}

.btn-ghost:hover {
    border-color: var(--violet);
    color: var(--violet-lite);
}

/* ── Inputs ─────────────────────────────────────────────── */

.input {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-deep);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-family: inherit;
    font-size: .95rem;
    transition: border-color .2s, box-shadow .2s;
    outline: none;
}

.input:focus {
    border-color: var(--violet);
    box-shadow: 0 0 0 3px var(--violet-glow);
}

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

/* ── Modal overlay ──────────────────────────────────────── */

.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .75);
    backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    animation: fadeIn .2s ease;
}

.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 32px;
    width: min(460px, 92vw);
    box-shadow: var(--shadow);
    animation: slideUp .25s ease;
}

.modal-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--violet-lite);
}

/* ── Toast ──────────────────────────────────────────────── */

#toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    padding: 12px 20px;
    border-radius: var(--radius);
    font-size: .85rem;
    font-weight: 600;
    animation: slideInRight .3s ease;
    box-shadow: var(--shadow);
    max-width: 320px;
}

.toast-success {
    background: var(--green-dark);
    color: #fff;
}

.toast-error {
    background: #7f1d1d;
    color: #fca5a5;
}

.toast-info {
    background: #312e81;
    color: #a5b4fc;
}

/* ── Animations ─────────────────────────────────────────── */

@keyframes fadeIn {
    from {
        opacity: 0
    }
    to {
        opacity: 1
    }
}

@keyframes slideUp {
    from {
        transform: translateY(24px);
        opacity: 0
    }
    to {
        transform: translateY(0);
        opacity: 1
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(80px);
        opacity: 0
    }
    to {
        transform: translateX(0);
        opacity: 1
    }
}

@keyframes pulse {
    0%,
    100% {
        opacity: 1
    }
    50% {
        opacity: .5
    }
}

@keyframes chipFly {
    from {
        transform: scale(.4) translate(0, 0);
        opacity: 0
    }
    to {
        transform: scale(1) translate(var(--tx), var(--ty));
        opacity: 1
    }
}

@keyframes cardFlip {
    0% {
        transform: rotateY(90deg)
    }
    100% {
        transform: rotateY(0deg)
    }
}

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

@keyframes glowPulse {
    0%,
    100% {
        box-shadow: 0 0 12px var(--violet-glow)
    }
    50% {
        box-shadow: 0 0 32px var(--violet), 0 0 60px var(--violet-glow)
    }
}

/* ── Card suit colors ───────────────────────────────────── */

.suit-red {
    color: #ef4444;
}

.suit-black {
    color: #e2e8f0;
}

/* ── Badge ──────────────────────────────────────────────── */

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .03em;
}

.badge-green {
    background: rgba(34, 197, 94, .15);
    color: var(--green);
    border: 1px solid rgba(34, 197, 94, .3);
}

.badge-orange {
    background: rgba(249, 115, 22, .15);
    color: var(--orange);
    border: 1px solid rgba(249, 115, 22, .3);
}

.badge-violet {
    background: rgba(234, 179, 8, .15);
    color: var(--violet-lite);
    border: 1px solid var(--border);
}

/* ── Divider ────────────────────────────────────────────── */

.divider {
    height: 1px;
    background: var(--border);
    margin: 16px 0;
}

/* ── Loader ─────────────────────────────────────────────── */

.loader {
    width: 28px;
    height: 28px;
    border: 3px solid rgba(234, 179, 8, .25);
    border-top-color: var(--violet);
    border-radius: 50%;
    animation: spin .7s linear infinite;
}

/* ── Responsive ─────────────────────────────────────────── */

@media (max-width: 640px) {
    .modal {
        padding: 22px;
    }
    .btn {
        padding: 9px 16px;
        font-size: .82rem;
    }
}