/* parent.ai2n.ai portal — additive only, never touches main.css. A smaller,
   read-only subset of school.css's panel/queue/status-pill patterns. */

.teacher-shell{min-height:100vh;background:var(--cream)}

.teacher-topbar{min-height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:14px 38px;position:sticky;top:0;z-index:15;flex-wrap:wrap;gap:12px}
.teacher-topbar-brand{display:flex;align-items:center;gap:14px}
.teacher-topbar-brand img{height:26px;width:auto;display:block}
.teacher-topbar-brand b{display:block;font-size:14px;color:var(--ink)}
.teacher-topbar-brand small{display:block;font-size:11px;color:var(--muted)}

.student-switcher{display:flex;align-items:center;gap:8px}
.student-switcher select{border:1.5px solid var(--line);border-radius:10px;padding:8px 12px;font-size:12.5px;color:var(--ink);font-family:inherit;background:#fff}

#main-content{max-width:1040px;margin:0 auto;padding:32px 38px 60px}

.teacher-view{display:none}
.teacher-view.active{display:block}

.teacher-view-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px;flex-wrap:wrap}
.teacher-view-head h1{margin:0;font-size:22px;color:var(--ink)}

.stat-strip{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.stat-card{flex:1;min-width:140px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:0 4px 14px rgba(6,43,99,.04)}
.stat-card b{display:block;font-size:22px;color:var(--navy)}
.stat-card span{display:block;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-top:4px}

.queue-list{display:flex;flex-direction:column;gap:10px}
.queue-row{width:100%;text-align:left;border:1px solid var(--line);background:#fff;border-radius:14px;padding:16px 18px;display:flex;align-items:center;justify-content:space-between;gap:16px;box-shadow:0 4px 14px rgba(6,43,99,.04)}
.queue-row-main{display:flex;flex-direction:column;gap:3px;min-width:0}
.queue-row-main b{font-size:13.5px;color:var(--ink)}
.queue-row-main span{font-size:12px;color:var(--muted)}
.queue-row-meta{display:flex;align-items:center;gap:10px;flex-shrink:0;flex-wrap:wrap;justify-content:flex-end}

.score-badge{font:700 12px Arial,sans-serif;color:var(--navy);background:var(--cream);border:1px solid var(--line);border-radius:8px;padding:5px 10px;white-space:nowrap}

.status-pill{font:700 10px Arial,sans-serif;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:5px 11px;white-space:nowrap}
.status-pill.status-submitted{background:rgba(245,130,32,.12);color:#b25c10}
.status-pill.status-reviewed{background:rgba(26,170,120,.14);color:#12764f}
.status-pill.status-complete{background:rgba(26,170,120,.14);color:#12764f}
.status-pill.status-in_progress{background:rgba(245,130,32,.12);color:#b25c10}
.status-pill.status-locked{background:rgba(101,118,140,.14);color:#4b5768}

.progress-bar-track{flex:1;min-width:80px;height:8px;border-radius:99px;background:var(--cream);overflow:hidden}
.progress-bar-fill{height:100%;background:var(--blue);border-radius:99px}

.queue-empty{color:var(--muted);font-size:13px;text-align:center;padding:38px 0}

.teacher-nav{display:flex;gap:6px;flex-wrap:wrap}
.nav-tab{border:0;background:transparent;color:var(--muted);font-size:12px;font-weight:700;padding:8px 16px;border-radius:8px}
.nav-tab.active{background:var(--cream);color:var(--navy)}

.teacher-area{display:none}
.teacher-area.active{display:block}

.chat-transcript{display:flex;flex-direction:column;gap:10px;margin-top:10px}
.chat-bubble{border-radius:12px;padding:12px 14px;font-size:12.5px;line-height:1.6;margin:0}
.chat-bubble b{display:block;font-size:10px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.chat-bubble-student{background:var(--cream)}
.chat-bubble-bot{background:rgba(6,43,99,.06)}