/* Class calendar (AMA_ClassCalendar, assets/js/class-calendar-view.js):
   a class on its own season, such as MOEMS, in the student and parent
   portals. Indigo so it reads apart from the teal school calendar; exams
   are gold. */
.ama-ccal {
    --ccal-ink: #1e1b4b;
    --ccal-muted: #64748b;
    --ccal-line: #e0e7ff;
    --ccal-soft: #eef2ff;
    --ccal-accent: #4f46e5;
    --ccal-gold: #b45309;
    --ccal-gold-bg: #fff7e0;
    --ccal-gold-line: #f8d27a;
    background: #fff;
    border: 1px solid var(--ccal-line);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 10px 28px rgba(49, 46, 129, .10);
    margin-bottom: 22px;
    font-family: inherit;
    color: var(--ccal-ink);
}
.ama-ccal * { box-sizing: border-box; }

.ama-ccal-head {
    display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap;
    padding: 22px 24px;
    color: #fff;
    background: linear-gradient(135deg, #312e81 0%, #4338ca 55%, #6366f1 100%);
}
.ama-ccal-head-main { min-width: 0; }
.ama-ccal-kicker { font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.78); }
.ama-ccal-title { margin: 4px 0 4px; font-family: inherit; font-size: 24px; font-weight: 900; line-height: 1.15; letter-spacing: normal; text-transform: none; color: #fff; }
.ama-ccal-sub { font-size: 13px; color: rgba(255,255,255,.85); }
.ama-ccal-students { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.ama-ccal-students span { background: rgba(255,255,255,.18); border: 1px solid rgba(255,255,255,.3); border-radius: 999px; padding: 3px 10px; font-size: 12px; font-weight: 700; }
.ama-ccal-ics {
    flex-shrink: 0; cursor: pointer;
    background: #fff; color: #3730a3; border: 0; border-radius: 10px;
    padding: 9px 14px; font-size: 13px; font-weight: 800; font-family: inherit;
    box-shadow: 0 4px 12px rgba(15, 23, 42, .18);
}
.ama-ccal-ics:hover { background: #eef2ff; }

.ama-ccal-note {
    padding: 10px 24px; font-size: 13px; color: #3730a3;
    background: var(--ccal-soft); border-bottom: 1px solid var(--ccal-line);
}

.ama-ccal-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; padding: 18px 24px 4px; }
.ama-ccal-stat { border: 1px solid var(--ccal-line); border-radius: 12px; padding: 12px 14px; background: #fff; min-width: 0; }
.ama-ccal-stat.is-exam { background: var(--ccal-gold-bg); border-color: var(--ccal-gold-line); }
.ama-ccal-stat-l { font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--ccal-muted); }
.ama-ccal-stat.is-exam .ama-ccal-stat-l { color: var(--ccal-gold); }
.ama-ccal-stat-v { font-size: 17px; font-weight: 800; margin-top: 4px; }
.ama-ccal-stat-s { font-size: 13px; color: var(--ccal-muted); margin-top: 2px; }
.ama-ccal-bar { height: 8px; border-radius: 99px; background: var(--ccal-soft); margin-top: 10px; overflow: hidden; }
.ama-ccal-bar span { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, #6366f1, #4338ca); }

.ama-ccal-exams { display: flex; gap: 10px; padding: 14px 24px 4px; overflow-x: auto; scrollbar-width: thin; }
.ama-ccal-exam {
    flex: 1 0 112px; text-align: center;
    border: 1px solid var(--ccal-gold-line); background: var(--ccal-gold-bg);
    border-radius: 12px; padding: 10px 8px;
}
.ama-ccal-exam-ic { font-size: 20px; line-height: 1; }
.ama-ccal-exam-l { font-size: 13px; font-weight: 900; color: var(--ccal-gold); margin-top: 4px; }
.ama-ccal-exam-d { font-size: 13px; font-weight: 700; margin-top: 2px; }
.ama-ccal-exam-w { font-size: 11px; color: var(--ccal-muted); margin-top: 1px; }
.ama-ccal-exam.is-done { background: #f8fafc; border-color: #e2e8f0; opacity: .75; }
.ama-ccal-exam.is-done .ama-ccal-exam-ic { color: #16a34a; font-weight: 900; }
.ama-ccal-exam.is-done .ama-ccal-exam-l { color: var(--ccal-muted); }
.ama-ccal-exam.is-next { background: linear-gradient(160deg, #fde68a, #fbbf24); border-color: #f59e0b; box-shadow: 0 6px 16px rgba(245, 158, 11, .3); }
.ama-ccal-exam.is-next .ama-ccal-exam-l { color: #78350f; }

.ama-ccal-months { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; padding: 16px 24px 22px; }
.ama-ccal-month-h { font-size: 12px; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; color: #4338ca; margin-bottom: 6px; }
.ama-ccal-month ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.ama-ccal-row {
    display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 10px;
    border: 1px solid var(--ccal-line); border-radius: 10px; padding: 6px 10px 6px 6px; background: #fff;
    font-size: 14px;
}
.ama-ccal-date { display: flex; flex-direction: column; align-items: center; justify-content: center; background: var(--ccal-soft); border-radius: 8px; padding: 3px 0; line-height: 1.05; }
.ama-ccal-date b { font-size: 16px; font-weight: 900; color: #3730a3; }
.ama-ccal-date i { font-style: normal; font-size: 10px; font-weight: 800; text-transform: uppercase; color: var(--ccal-muted); }
.ama-ccal-what { display: flex; flex-direction: column; min-width: 0; font-weight: 700; }
.ama-ccal-wk { font-size: 11px; font-weight: 600; color: var(--ccal-muted); }
.ama-ccal-badge { color: var(--ccal-gold); font-weight: 900; }
.ama-ccal-flag { font-size: 12px; font-weight: 700; color: var(--ccal-muted); white-space: nowrap; }
.ama-ccal-row.is-exam { background: var(--ccal-gold-bg); border-color: var(--ccal-gold-line); }
.ama-ccal-row.is-exam .ama-ccal-date { background: #fde68a; }
.ama-ccal-row.is-exam .ama-ccal-date b { color: #92400e; }
.ama-ccal-row.is-done { opacity: .55; }
.ama-ccal-row.is-done .ama-ccal-flag { color: #16a34a; font-weight: 900; }
.ama-ccal-row.is-next { border-color: #6366f1; box-shadow: 0 0 0 2px rgba(99, 102, 241, .25); opacity: 1; }
.ama-ccal-row.is-next .ama-ccal-flag { background: #4f46e5; color: #fff; border-radius: 99px; padding: 2px 9px; }
.ama-ccal-row.is-next.is-exam .ama-ccal-flag { background: #d97706; }

/* "Next exam" line on a class card */
.ama-ccal-chip {
    display: inline-block; margin-top: 8px; padding: 4px 10px; border-radius: 999px; line-height: 1.35;
    white-space: nowrap; max-width: 100%; overflow: hidden; text-overflow: ellipsis; vertical-align: top;
    font-size: 12px; font-weight: 800; background: #eef2ff; color: #3730a3; border: 1px solid #c7d2fe;
}
.ama-ccal-chip.is-exam { background: #fff7e0; color: #92400e; border-color: #f8d27a; }

/* Section headings on the Calendar tab when both kinds are shown */
.ama-ccal-section-h { margin: 28px 0 12px; font-size: 13px; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; color: #64748b; }
.ama-ccal-section-h:first-child { margin-top: 6px; }

@media (max-width: 560px) {
    .ama-ccal-head, .ama-ccal-stats, .ama-ccal-exams, .ama-ccal-months { padding-left: 16px; padding-right: 16px; }
    .ama-ccal-note { padding-left: 16px; padding-right: 16px; }
    .ama-ccal-title { font-size: 20px; }
    .ama-ccal-ics { width: 100%; }
}