/* Outrangeous - ocean palette */
:root {
    --primary: #1F6E8C;
    --primary-dark: #0A3142;
    --accent: #5BB6C9;
    --bg: #E7F0F3;
    --bg-deep: #d3e3e9;
    --surface: #FFFFFF;
    --text: #051821;
    --muted: #45657A;
    --miss: #C8633D;
    --miss-bg: #f7dccf;
    --shadow-sm: 0 1px 3px rgba(10, 49, 66, 0.10);
    --shadow-md: 0 4px 14px rgba(10, 49, 66, 0.15);
    --radius: 12px;
}

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

html, body {
    height: 100%;
}

body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    flex: 1;
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 1.25rem;
}
body.wide .container { max-width: 1100px; }

h1, h2, h3 {
    font-family: 'Fraunces', Georgia, serif;
    color: var(--primary-dark);
    line-height: 1.15;
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); font-weight: 700; }
h2 { font-size: 1.75rem; margin-bottom: 0.75rem; font-weight: 700; }
h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }

p { margin-bottom: 0.75rem; }
a { color: var(--primary); }

.tagline {
    color: var(--muted);
    font-style: italic;
    margin-top: 0.25rem;
    margin-bottom: 2rem;
}

.card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    margin-bottom: 1rem;
}

.card-hero {
    padding: 2rem 1.5rem;
    text-align: center;
}

/* ─── Buttons ─── */
.btn {
    display: inline-block;
    padding: 0.7rem 1.5rem;
    background: var(--primary);
    color: var(--bg);
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.15s, transform 0.1s;
    -webkit-tap-highlight-color: transparent;
}
.btn:hover { background: var(--primary-dark); }
.btn:active { transform: translateY(1px); }
.btn:disabled { background: var(--muted); cursor: not-allowed; }
.btn-secondary {
    background: var(--surface);
    color: var(--primary);
    border: 2px solid var(--primary);
}
.btn-secondary:hover { background: var(--bg); }
.btn-accent { background: var(--accent); color: var(--primary-dark); }
.btn-accent:hover { background: #91b842; }
.btn-large { padding: 1rem 2rem; font-size: 1.15rem; }
.btn-block { display: block; width: 100%; }
.btn-danger { background: var(--miss); }
.btn-danger:hover { background: #9a3a3c; }

/* ─── Forms ─── */
label {
    display: block;
    font-weight: 500;
    color: var(--primary-dark);
    margin-bottom: 0.35rem;
    font-size: 0.9rem;
}
input[type="text"], input[type="number"], select {
    width: 100%;
    padding: 0.7rem 0.85rem;
    border: 2px solid var(--bg-deep);
    border-radius: var(--radius);
    background: var(--surface);
    font-family: inherit;
    font-size: 1rem;
    color: var(--text);
}
input:focus, select:focus {
    outline: none;
    border-color: var(--primary);
}

/* ─── Room code ─── */
.room-code {
    font-family: 'Fraunces', serif;
    font-size: clamp(3rem, 12vw, 6rem);
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--primary-dark);
    text-align: center;
    line-height: 1;
}

/* ─── QR ─── */
.qr-block {
    text-align: center;
}
.qr-block svg {
    max-width: 280px;
    width: 100%;
    height: auto;
    background: white;
    padding: 8px;
    border-radius: 8px;
}

/* ─── Question card ─── */
.question {
    font-family: 'Fraunces', serif;
    font-size: clamp(1.5rem, 4vw, 2.4rem);
    line-height: 1.2;
    color: var(--primary-dark);
    text-align: center;
    margin: 1rem 0 1.5rem;
}
.question-meta {
    text-align: center;
    color: var(--muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}
.timer {
    font-size: 2.5rem;
    font-family: 'Fraunces', serif;
    color: var(--primary);
    text-align: center;
    line-height: 1;
}
.timer.urgent { color: var(--miss); }

/* ─── Avatars ─── */
.avatar-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.5rem;
}
.avatar-option {
    cursor: pointer;
    border: 3px solid transparent;
    border-radius: var(--radius);
    padding: 4px;
    background: var(--bg-deep);
    transition: border-color 0.15s, background 0.15s;
}
.avatar-option:hover { background: var(--bg); }
.avatar-option.selected {
    border-color: var(--primary);
    background: var(--surface);
}
.avatar-option img { width: 100%; display: block; border-radius: 6px; }
.avatar-option input { position: absolute; opacity: 0; pointer-events: none; }

/* ─── Player list ─── */
.player-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}
.player-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--surface);
    border: 2px solid var(--bg-deep);
    border-radius: 999px;
    padding: 0.3rem 0.85rem 0.3rem 0.3rem;
    font-size: 0.95rem;
}
.player-chip img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-deep);
}
.player-chip.submitted { border-color: var(--accent); background: #f3f9e3; }
.player-chip.host::after {
    content: "★";
    color: var(--accent);
    margin-left: 0.25rem;
}

/* ─── Range form ─── */
.range-form .width-preview {
    text-align: center;
    color: var(--muted);
    font-size: 0.95rem;
    margin: 0.75rem 0;
}
.range-form .width-preview strong { color: var(--primary-dark); font-variant-numeric: tabular-nums; }
.range-form .width-preview .err { color: var(--miss); }

.range-row {
    display: grid;
    grid-template-columns: 56px 1fr;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.75rem;
    background: var(--surface);
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    border: 2px solid var(--bg-deep);
    transition: border-color 0.15s;
}
.range-row:focus-within { border-color: var(--primary); }
.range-row-label {
    margin: 0;
    font-family: 'Fraunces', serif;
    font-size: 1.05rem;
    color: var(--primary-dark);
    font-weight: 600;
}
.range-row-input {
    width: 100%;
    border: none;
    background: transparent;
    font-family: 'Fraunces', serif;
    font-size: 1.5rem;
    color: var(--text);
    text-align: right;
    padding: 0.25rem 0.5rem;
    font-variant-numeric: tabular-nums;
}
.range-row-input:focus { outline: none; }

.inline-error {
    background: var(--miss-bg);
    color: var(--miss);
    padding: 0.6rem 0.85rem;
    border-radius: var(--radius);
    margin: 0.5rem 0;
    font-size: 0.92rem;
    text-align: center;
}

/* Inline confirmation panel — replaces a trigger button until Cancel or Confirm. */
.confirm-group .confirm-panel { display: none; }
.confirm-group.confirming [data-trigger] { display: none; }
.confirm-group.confirming .confirm-panel { display: block; }
.confirm-panel {
    background: var(--bg-deep);
    border-radius: var(--radius);
    padding: 0.85rem;
    margin-top: 0.5rem;
    text-align: center;
}
.confirm-panel p {
    margin-bottom: 0.6rem;
    color: var(--text);
    font-size: 0.95rem;
}
.confirm-panel-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}
.confirm-panel-actions .btn { flex: 1; max-width: 220px; }

@media (max-width: 380px) {
    .range-row { grid-template-columns: 48px 1fr; }
    .range-row-label { font-size: 0.95rem; }
    .range-row-input { font-size: 1.3rem; }
}

/* ─── Results ─── */
.round-winner {
    margin: 1rem 0;
    text-align: center;
}
.winner-label {
    font-family: 'Fraunces', serif;
    font-size: 1.1rem;
    color: var(--muted);
    margin-bottom: 0.5rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.winner-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}
.winner-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--accent);
    color: var(--primary-dark);
    padding: 0.4rem 1rem 0.4rem 0.4rem;
    border-radius: 999px;
    font-family: 'Fraunces', serif;
    font-size: 1.2rem;
    font-weight: 600;
}
.winner-chip img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--surface);
}

/* ─── Number-line viz ─── */
.numberline {
    background: var(--bg);
    border-radius: var(--radius);
    padding: 1rem 0.75rem;
    margin: 1rem 0;
    position: relative;
}
.numberline-row {
    position: relative;
    height: 26px;
    margin: 4px 0;
}
.numberline-row .bar {
    position: absolute;
    top: 8px;
    height: 10px;
    background: var(--accent);
    border-radius: 5px;
}
.numberline-row.miss .bar { background: var(--miss); }
.numberline-row .name {
    position: absolute;
    top: -2px;
    left: 4px;
    font-size: 0.7rem;
    color: var(--text);
    z-index: 2;
    background: rgba(255,255,255,0.7);
    padding: 0 4px;
    border-radius: 4px;
}
.numberline-row .bar.unbounded-low::before,
.numberline-row .bar.unbounded-high::after {
    content: "";
    position: absolute;
    top: -3px;
    height: 16px;
    width: 12px;
}
.numberline-row .bar.unbounded-low::before {
    left: -8px;
    background: linear-gradient(to right, transparent, var(--accent));
}
.numberline-row .bar.unbounded-high::after {
    right: -8px;
    background: linear-gradient(to left, transparent, var(--accent));
}
.numberline-row.miss .bar.unbounded-low::before { background: linear-gradient(to right, transparent, var(--miss)); }
.numberline-row.miss .bar.unbounded-high::after { background: linear-gradient(to left, transparent, var(--miss)); }
.numberline-answer-line {
    position: absolute;
    top: 4px;
    bottom: 4px;
    width: 3px;
    background: var(--primary-dark);
    z-index: 3;
}
.numberline-answer-line::before {
    content: attr(data-label);
    position: absolute;
    top: -18px;
    left: -50%;
    transform: translateX(-50%);
    background: var(--primary-dark);
    color: var(--bg);
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 4px;
    white-space: nowrap;
}

/* ─── Scoreboard ─── */
.scoreboard {
    list-style: none;
    margin: 1rem 0;
}
.scoreboard li {
    display: grid;
    grid-template-columns: 2rem 36px 1fr auto;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--bg-deep);
}
.scoreboard .rank { color: var(--muted); font-variant-numeric: tabular-nums; }
.scoreboard img { width: 32px; height: 32px; border-radius: 50%; }
.scoreboard .score { font-family: 'Fraunces', serif; font-size: 1.3rem; color: var(--primary); }

/* ─── Footer ─── */
footer {
    text-align: center;
    padding: 1.5rem 1rem;
    color: var(--muted);
    font-size: 0.85rem;
}
footer a { color: var(--primary); }

/* ─── Utilities ─── */
.text-center { text-align: center; }
.text-muted { color: var(--muted); }
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; }
.hidden { display: none !important; }
.error {
    background: var(--miss-bg);
    color: var(--miss);
    padding: 0.7rem 0.85rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.resume-banner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--bg-deep);
    padding: 0.6rem 0.85rem;
    border-radius: var(--radius);
    font-size: 0.95rem;
}
.btn-small { padding: 0.4rem 0.85rem; font-size: 0.85rem; }

.home-hero {
    text-align: center;
    padding: 1rem 0 1.5rem;
}
.home-hero h1 { margin-bottom: 0.25rem; }
.home-hero .tagline { margin-bottom: 1rem; }

.home-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}
.home-columns .card { margin-bottom: 0; }
@media (max-width: 640px) {
    .home-columns { grid-template-columns: 1fr; gap: 0; }
    .home-columns .card { margin-bottom: 1rem; }
}

.how-it-works {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--bg-deep);
}
.how-it-works h3 {
    text-align: center;
    margin-bottom: 1rem;
}
.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 1rem;
}
.step {
    text-align: center;
    padding: 1rem 0.75rem;
}
.step-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent);
    color: var(--primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Fraunces', serif;
    font-weight: 700;
    margin: 0 auto 0.6rem;
}
.step p {
    font-size: 0.9rem;
    color: var(--muted);
    margin: 0;
    line-height: 1.4;
}

.time-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}
.time-chip {
    padding: 0.55rem 1rem;
    border: 2px solid var(--bg-deep);
    border-radius: 999px;
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.time-chip:hover { border-color: var(--accent); }
.time-chip.selected {
    background: var(--primary);
    color: var(--bg);
    border-color: var(--primary);
}

/* ─── Display device (big screen) ─── */
.display-view h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
.display-view .question { font-size: clamp(2rem, 5vw, 3.5rem); }
.display-view .room-code { font-size: clamp(4rem, 14vw, 8rem); }