/* ============================================================
   AVALON — Shared Design Tokens & Base Styles
   ============================================================ */

:root {
    /* Backgrounds */
    --bg-dark:       #0a0a0f;
    --bg-parchment:  #1a1610;
    --bg-card:       #1e1a14;

    /* Gold palette */
    --gold:          #c9a84c;
    --gold-light:    #e8d48b;
    --gold-dim:      #7a6a30;

    /* Accent colors */
    --silver:        #8a9bae;
    --red-evil:      #8b1a1a;
    --red-glow:      #c0392b;
    --blue-good:     #1a3a5c;
    --blue-glow:     #2e86de;
    --green-success: #27ae60;
    --red-fail:      #c0392b;

    /* Text */
    --text-primary:  #e8dcc8;
    --text-secondary:#9a8b72;
    --text-dim:      #5a5040;

    /* Borders / shadows */
    --border-gold:   #7a6a30;
    --shadow-glow:   0 0 20px rgba(201, 168, 76, 0.3);

    /* Team themes */
    --evil-bg:       #150a0a;
    --evil-accent:   #8b1a1a;
    --evil-glow:     0 0 20px rgba(192, 57, 43, 0.3);
    --good-bg:       #0a0f1a;
    --good-accent:   #1a3a5c;
    --good-glow:     0 0 20px rgba(46, 134, 222, 0.3);

    /* Typography */
    --font-title:  'Cinzel Decorative', 'Georgia', serif;
    --font-heading:'Cinzel', 'Georgia', serif;
    --font-body:   'Crimson Text', 'Georgia', serif;
    --font-ui:     'Cinzel', sans-serif;

    /* Spacing / radius */
    --radius-sm:  6px;
    --radius-md:  12px;
    --radius-lg:  20px;
    --radius-pill:999px;
}

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

html, body {
    height: 100%;
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -webkit-text-size-adjust: 100%;
}

/* Vignette */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,0.7) 100%);
    pointer-events: none;
    z-index: 0;
}

/* ---- Utility classes ---- */
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ---- Gold divider ---- */
.gold-divider {
    border: none;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--gold-dim), transparent);
    margin: 1rem 0;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    border: 2px solid var(--border-gold);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--gold-light);
    font-family: var(--font-ui);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    overflow: hidden;
    min-height: 44px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gold);
    opacity: 0;
    transition: opacity 0.2s;
}
.btn:hover:not(:disabled)::before { opacity: 0.08; }
.btn:hover:not(:disabled) {
    border-color: var(--gold);
    box-shadow: var(--shadow-glow);
    color: var(--gold-light);
}
.btn:active:not(:disabled) { transform: scale(0.97); }
.btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    border-color: var(--text-dim);
    color: var(--text-dim);
}

.btn-primary {
    background: linear-gradient(135deg, #2a2010 0%, #1a1508 100%);
    border-color: var(--gold);
}
.btn-primary:hover:not(:disabled) { background: linear-gradient(135deg, #3a3020 0%, #2a2010 100%); }

.btn-approve {
    border-color: var(--blue-glow);
    color: #7ec8ff;
    background: linear-gradient(135deg, #0a1525 0%, #060e1a 100%);
}
.btn-approve:hover:not(:disabled) { border-color: #5ab0f0; box-shadow: 0 0 15px rgba(46,134,222,0.4); }

.btn-reject {
    border-color: var(--red-glow);
    color: #ff8080;
    background: linear-gradient(135deg, #250a0a 0%, #1a0606 100%);
}
.btn-reject:hover:not(:disabled) { border-color: #e05050; box-shadow: 0 0 15px rgba(192,57,43,0.4); }

.btn-danger {
    border-color: var(--red-glow);
    color: #ff8080;
}

/* ---- Ornate card/panel ---- */
.panel {
    background: var(--bg-card);
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    position: relative;
}
.panel::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    box-shadow: inset 0 0 30px rgba(0,0,0,0.5);
    pointer-events: none;
}

/* ---- Title text ---- */
.title-font { font-family: var(--font-title); }
.heading-font { font-family: var(--font-heading); }

.gold-text { color: var(--gold); }
.gold-light-text { color: var(--gold-light); }
.dim-text { color: var(--text-secondary); }

/* ---- Glow pulse animation ---- */
@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 0 10px rgba(201,168,76,0.2); }
    50%       { box-shadow: 0 0 25px rgba(201,168,76,0.6); }
}
@keyframes glow-pulse-blue {
    0%, 100% { box-shadow: 0 0 10px rgba(46,134,222,0.2); }
    50%       { box-shadow: 0 0 25px rgba(46,134,222,0.6); }
}
@keyframes glow-pulse-red {
    0%, 100% { box-shadow: 0 0 10px rgba(192,57,43,0.2); }
    50%       { box-shadow: 0 0 25px rgba(192,57,43,0.6); }
}

@keyframes fade-in {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fade-in-scale {
    from { opacity: 0; transform: scale(0.85); }
    to   { opacity: 1; transform: scale(1); }
}
@keyframes slide-in-top {
    from { opacity: 0; transform: translateY(-30px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes slide-in-bottom {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

.anim-fade-in { animation: fade-in 0.5s ease-out forwards; }
.anim-fade-in-scale { animation: fade-in-scale 0.4s ease-out forwards; }

/* ---- Screen-wide flash overlay ---- */
#flash-overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.15s;
}
#flash-overlay.flash-white { background: white; }
#flash-overlay.flash-red   { background: var(--red-glow); }
#flash-overlay.flash-blue  { background: var(--blue-glow); }

/* ---- Spinner ---- */
@keyframes spin { to { transform: rotate(360deg); } }
.spinner {
    width: 32px; height: 32px;
    border: 3px solid var(--border-gold);
    border-top-color: var(--gold);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

/* ---- Page transition overlay ---- */
#page-transition {
    position: fixed;
    inset: 0;
    background: black;
    opacity: 0;
    pointer-events: none;
    z-index: 9998;
    transition: opacity 0.3s ease;
}
#page-transition.active { opacity: 1; pointer-events: all; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}