:root {
    --navy: #1a2744;
    --navy-light: #263a63;
    --accent: #d94f30;
    --accent-dark: #b83e22;
    --green: #2e8b57;
    --red: #c0392b;
    --gray-bg: #f4f5f7;
    --border: #dfe2e8;
    --text: #222;
    --muted: #6b7280;
}
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--gray-bg);
    color: var(--text);
}
.wrap { max-width: 980px; margin: 0 auto; padding: 0 16px; }
a { color: var(--accent-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header { background: var(--navy); color: #fff; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; flex-wrap: wrap; }
.site-header .brand { color: #fff; font-weight: 700; font-size: 1.2rem; }
.site-header nav a { color: #cfd8e8; margin-left: 16px; font-size: 0.95rem; }
.site-header nav a:hover { color: #fff; text-decoration: none; }
.site-header .who { color: #9fb0cc; margin-left: 16px; font-size: 0.9rem; }

.site-footer { color: var(--muted); text-align: center; padding: 24px 0; font-size: 0.85rem; }

main.wrap { padding: 24px 16px 48px; }

h1 { font-size: 1.6rem; margin: 0 0 8px; }
h2 { font-size: 1.25rem; margin: 24px 0 12px; }
p.subtitle { color: var(--muted); margin-top: 0; }

.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; font-size: 0.95rem; }
.flash.success { background: #e4f6ea; color: #1c6b3c; border: 1px solid #b7e5c6; }
.flash.error { background: #fdecea; color: #9c2b1f; border: 1px solid #f5c2bc; }

.card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 16px;
}

form.stacked label { display: block; font-weight: 600; margin: 12px 0 4px; font-size: 0.9rem; }
form.stacked input[type=text], form.stacked input[type=email], form.stacked input[type=password],
form.stacked input[type=number], form.stacked input[type=datetime-local], form.stacked select, form.stacked textarea, form.stacked input[type=file] {
    width: 100%; padding: 9px 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 1rem;
}
.btn {
    display: inline-block; background: var(--accent); color: #fff; border: none;
    padding: 10px 18px; border-radius: 6px; font-size: 0.95rem; font-weight: 600; cursor: pointer;
}
.btn:hover { background: var(--accent-dark); text-decoration: none; }
.btn.secondary { background: var(--navy); }
.btn.secondary:hover { background: var(--navy-light); }
.btn.small { padding: 5px 10px; font-size: 0.82rem; }
.btn.danger { background: var(--red); }

table { width: 100%; border-collapse: collapse; }
table th, table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); font-size: 0.92rem; }
table th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.03em; }
table tr:last-child td { border-bottom: none; }
table tr.me { background: #fff8e6; }

.week-picker { margin-bottom: 20px; }
.week-picker select { padding: 8px 10px; border-radius: 6px; border: 1px solid var(--border); font-size: 0.95rem; }

.games-grid { display: flex; flex-direction: column; gap: 14px; }
.game-card { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 16px; }
.game-card.locked { background: #f8f8f8; }
.game-meta { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 10px; flex-wrap: wrap; gap: 6px; }
.game-time { color: var(--muted); font-size: 0.85rem; }
.game-line { color: var(--muted); font-size: 0.85rem; font-weight: 600; }
.lock-badge { color: var(--red); font-weight: 700; font-size: 0.78rem; text-transform: uppercase; }
.pick-options { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 520px) { .pick-options { grid-template-columns: 1fr; } }
.pick-option {
    border: 2px solid var(--border); border-radius: 8px; padding: 12px; cursor: pointer;
    text-align: center; font-weight: 600; transition: all 0.1s;
}
.pick-option:hover { border-color: var(--accent); }
.pick-option.selected { border-color: var(--accent); background: #fdece7; }
.pick-option input { display: none; }
.pick-option .team-name { display: block; font-size: 1rem; }
.pick-option .team-spread { display: block; font-size: 0.82rem; color: var(--muted); font-weight: 400; margin-top: 2px; }
.pick-option.locked-choice { cursor: default; opacity: 0.85; }
.pick-option.disabled { cursor: not-allowed; opacity: 0.55; }
.result-tag { font-size: 0.78rem; font-weight: 700; padding: 2px 8px; border-radius: 100px; margin-left: 8px; }
.result-tag.correct { background: #e4f6ea; color: #1c6b3c; }
.result-tag.incorrect { background: #fdecea; color: #9c2b1f; }
.result-tag.push { background: #eef1f6; color: #46536b; }
.result-tag.pending { background: #f2f2f2; color: #777; }
.final-score { font-weight: 700; }

.save-bar { position: sticky; bottom: 0; background: rgba(244,245,247,0.95); padding: 14px 0; margin-top: 10px; }
.save-status { margin-left: 12px; font-size: 0.85rem; color: var(--muted); }
.pick-counter { margin-left: 12px; font-size: 0.85rem; font-weight: 600; color: var(--navy); }
.pick-counter.at-limit { color: var(--accent-dark); }

#picks-summary ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
#picks-summary li { font-size: 0.92rem; padding: 6px 0; border-bottom: 1px solid var(--border); }
#picks-summary li:last-child { border-bottom: none; }
.picks-summary-time { display: block; font-size: 0.8rem; margin-top: 2px; }

.tabs { display: flex; gap: 8px; margin-bottom: 16px; }
.tabs a { padding: 8px 14px; border-radius: 100px; background: #fff; border: 1px solid var(--border); color: var(--text); font-size: 0.9rem; }
.tabs a.active { background: var(--navy); color: #fff; border-color: var(--navy); }

.admin-nav { display: flex; gap: 10px; margin-bottom: 20px; flex-wrap: wrap; }
.admin-nav a { background: #fff; border: 1px solid var(--border); padding: 8px 14px; border-radius: 8px; color: var(--text); font-size: 0.9rem; }
.admin-nav a.active { background: var(--navy); color: #fff; border-color: var(--navy); }

.inline-form { display: inline; }
.text-muted { color: var(--muted); }
.hint { color: var(--muted); font-size: 0.85rem; margin-top: 4px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 700px) { .two-col { grid-template-columns: 1fr; } }
code.pre-block { display: block; background: #f4f5f7; border: 1px solid var(--border); padding: 12px; border-radius: 6px; white-space: pre-wrap; font-size: 0.82rem; }