.brand-logo{width:66px;height:66px;object-fit:contain;border-radius:50%}
.student-hero{display:grid;grid-template-columns:auto 1fr 190px;align-items:center;gap:24px;margin:0 0 22px;padding:25px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(135deg,#fff,#f7f0e2);box-shadow:0 16px 50px rgba(16,37,56,.06)}
.student-photo{width:132px;height:132px;border-radius:50%;object-fit:cover;border:5px solid #fff;box-shadow:0 8px 24px rgba(16,37,56,.18)}
.student-photo.small{width:82px;height:82px;border-width:3px}
.student-identity h2{margin:4px 0;font:700 2rem/1.1 Georgia,serif}
.student-identity p{margin:0;color:var(--muted)}
.instrument-art{width:180px;height:140px;object-fit:contain}
.hero-actions{display:flex;gap:10px;margin-top:16px}
.btn.whatsapp{background:#25d366;color:#073c1d}
.level-pill{display:inline-flex;align-items:center;gap:11px;margin-top:15px;padding:9px 14px;border:1px solid rgba(200,165,100,.45);border-radius:15px;background:rgba(255,255,255,.8)}
.level-pill>span{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:linear-gradient(135deg,#d7b66f,#a87c31);color:#fff;font-size:1.3rem;box-shadow:0 5px 14px rgba(143,105,44,.25)}
.level-pill div{display:grid;line-height:1.15}.level-pill small{font-size:.61rem;letter-spacing:.12em}.level-pill strong{margin:3px 0;color:var(--navy);font:900 1rem/1.1 Georgia,serif;letter-spacing:.02em}
.achievement-journey{margin:0 0 34px;padding:23px;border:1px solid rgba(200,165,100,.45);border-radius:22px;background:linear-gradient(135deg,#fff,#fbf4e7)}
.achievement-journey .section-head{margin:0 0 17px}.achievement-journey .section-head p{margin:4px 0;color:var(--muted)}
.achievement-track{display:grid;grid-template-columns:repeat(7,1fr);gap:9px}
.achievement-badge{min-width:0;padding:13px 7px;border:1px solid var(--line);border-radius:14px;background:#fff;text-align:center;filter:grayscale(1);opacity:.45}.achievement-badge span,.achievement-badge strong,.achievement-badge small{display:block}.achievement-badge span{font-size:1.65rem}.achievement-badge strong{margin:5px 0;font-size:.72rem;font-weight:950;line-height:1.15}.achievement-badge small{font-size:.61rem}.achievement-badge.earned,.achievement-badge.current{filter:none;opacity:1}.achievement-badge.earned{border-color:#b9ddc7;background:#edf8f1}.achievement-badge.current{border:2px solid var(--gold);background:linear-gradient(145deg,#fff9e9,#f1dfb7);box-shadow:0 8px 22px rgba(143,105,44,.15);transform:translateY(-3px)}
.assignment-card{display:flex;flex-direction:column;align-items:flex-start;border-width:2px}.assignment-card.completed{border-color:#70bd8e;background:#effaf3}.assignment-card.overdue{border-color:#df777d;background:#fff1f2}.assignment-card.active{border-color:#e2bf6e;background:#fffaf0}
.assignment-status{display:inline-flex;padding:7px 11px;border-radius:999px;font-size:.8rem;font-weight:950;letter-spacing:.02em}.assignment-status.completed{background:#cfeeda;color:#155b36}.assignment-status.overdue{background:#f7cfd2;color:#8b1f28}.assignment-status.active{background:#ffe9af;color:#77540f}
.assignment-file{width:100%;display:flex;align-items:center;gap:11px;margin-top:16px;padding:12px;border:1px solid var(--line);border-radius:13px;background:#f5f7f7;color:var(--navy);text-decoration:none}
.assignment-file>span{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:var(--gold);font-size:1.2rem;font-weight:900}.assignment-file strong,.assignment-file small{display:block}.assignment-file:hover{border-color:var(--gold);background:#fffaf0}
.assignment-send{width:100%;margin-top:13px}.whatsapp-help{display:block;margin-top:8px;font-size:.72rem;line-height:1.35}
.photo-upload-card{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:0 0 28px;padding:18px 22px;border:1px solid var(--line);border-radius:17px;background:#fff}
.photo-upload-card h2{margin:0;font:700 1.25rem Georgia,serif}
.photo-upload-card form{display:flex;align-items:center;gap:10px;flex:1}
.photo-upload-card input{max-width:330px}
.admin-profile{display:flex;align-items:center;gap:16px;min-width:0}
.admin-level-preview{padding:15px;border:2px solid var(--gold);border-radius:15px;background:linear-gradient(145deg,#fff9e9,#f1dfb7);font-size:1.15rem}.admin-level-preview strong{font-weight:950}
.assignment-history{margin-top:8px}.assignment-history .section-head p{margin:5px 0;color:var(--muted)}.admin-assignment-list{display:grid;gap:16px}
.admin-assignment{padding:21px;border:2px solid var(--line);border-radius:18px;background:#fff}.admin-assignment.completed{border-color:#70bd8e;background:#f3fbf6}.admin-assignment.overdue{border-color:#df777d;background:#fff4f4}.admin-assignment.active{border-color:#e2bf6e;background:#fffbf1}
.assignment-summary{display:grid;grid-template-columns:auto 1fr;gap:15px;align-items:start}.assignment-summary h3{margin:0 0 6px;font:800 1.25rem/1.2 Georgia,serif}.assignment-summary p{margin:0 0 8px;color:#4c5b66}.file-history{display:grid;gap:8px;margin:17px 0;padding:14px;border-radius:14px;background:rgba(255,255,255,.72)}.file-history>a{display:flex;align-items:center;gap:10px;padding:10px;border:1px solid var(--line);border-radius:11px;background:#fff;text-decoration:none}.file-history>a:hover{border-color:var(--gold)}.file-history a b,.file-history a small{display:block}.file-history a b{overflow-wrap:anywhere}.assignment-edit{margin-top:15px;border-top:1px solid var(--line);padding-top:13px}.assignment-edit summary{cursor:pointer;color:var(--navy);font-weight:900}.assignment-edit form{display:grid;gap:14px;margin-top:15px;padding:16px;border-radius:14px;background:#fff}.check-row{display:flex;grid-template-columns:none;align-items:center;gap:9px}.check-row input{width:auto}.assignment-edit .btn{justify-self:start}.admin-assignment .assignment-status{white-space:nowrap}
@media(max-width:900px){.achievement-track{grid-template-columns:repeat(4,1fr)}}
@media(max-width:600px){.brand-logo{width:48px;height:48px}.student-hero{grid-template-columns:76px 1fr;padding:16px;gap:13px}.student-photo{width:76px;height:76px;border-width:3px}.instrument-art{grid-column:1/-1;width:100%;height:115px}.student-identity h2{font-size:1.45rem}.hero-actions .btn{font-size:.78rem}.photo-upload-card form{display:grid;width:100%}.photo-upload-card input{max-width:none}.admin-profile{align-items:flex-start}.achievement-track{grid-template-columns:repeat(2,1fr)}.assignment-summary{grid-template-columns:1fr}.admin-assignment .assignment-status{justify-self:start}.assignment-edit .btn{width:100%}}