@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:wght@500;600&display=swap');
:root{--ink:#383438;--muted:#898187;--rose:#a87982;--rose2:#f3e9e9;--cream:#faf8f5;--line:#eee8e5;--green:#43856d;--red:#b65e65;--gold:#c4a77b}
*{box-sizing:border-box}body{margin:0;background:#f7f5f3;color:var(--ink);font:14px 'DM Sans',sans-serif}.shell{min-height:100vh;display:flex}.sidebar{width:248px;background:#fff;border-right:1px solid var(--line);padding:25px 17px;display:flex;flex-direction:column;flex-shrink:0}.brand{display:flex;align-items:center;gap:11px;padding:4px 9px 32px}.brand-mark{width:43px;height:43px;border-radius:14px;background:var(--rose2);color:var(--rose);display:grid;place-items:center;font:600 17px 'Playfair Display',serif}.brand strong,.brand span{display:block;letter-spacing:2px}.brand strong{font-size:12px}.brand span{font-size:9px;color:var(--rose);margin-top:4px}.menu-label{font-size:9px;letter-spacing:1.8px;color:#aaa0a2;padding:14px 11px 9px}.sidebar nav a{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:9px;color:#716a70;text-decoration:none;margin:2px 0;font-size:13px}.sidebar nav a:hover,.sidebar nav a.active{background:#f6eeee;color:#956b74}.sidebar-foot{margin-top:auto;padding:18px 10px 0;color:#aaa0a2;font-size:10px}.main{flex:1;min-width:0}.topbar{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 34px}.topbar strong{display:block;font-size:16px;margin-top:3px}.eyebrow{font-size:9px;letter-spacing:1.7px;color:var(--rose);font-weight:700}.top-pill{background:var(--cream);border:1px solid var(--line);padding:8px 13px;border-radius:30px;color:#80777b;font-size:11px}.content{padding:30px 34px;max-width:1600px;margin:auto}.welcome,.page-intro{display:flex;align-items:center;justify-content:space-between;margin-bottom:23px}.welcome h1,.page-intro h1{font:600 30px 'Playfair Display',serif;margin:7px 0 4px}.welcome h1 span{color:var(--rose)}.welcome p,.page-intro p{margin:0;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:20px}.stats.three{grid-template-columns:repeat(3,1fr)}.stat{background:#fff;border:1px solid var(--line);border-radius:13px;padding:19px 20px;box-shadow:0 3px 12px #47342c08}.stat span{display:block;color:var(--muted);font-size:11px}.stat strong{display:block;font:600 25px 'Playfair Display',serif;margin:12px 0 5px}.stat small{color:#a49b9e;font-size:10px}.stat.danger strong,.red{color:var(--red)}.green{color:var(--green)}.small-value{font-size:18px!important}.grid-two{display:grid;grid-template-columns:1.15fr .85fr;gap:17px}.panel{background:#fff;border:1px solid var(--line);border-radius:13px;margin-bottom:18px;overflow:hidden}.panel-head{padding:19px 20px 14px;display:flex;justify-content:space-between;align-items:center}.panel-head h2,.form-panel h2{font-size:14px;margin:0 0 4px}.panel-head p{font-size:11px;color:var(--muted);margin:0}.panel-head a{font-size:11px;color:var(--rose);text-decoration:none}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:11px;white-space:nowrap}th{text-align:left;color:#a49a9e;font-weight:600;background:#fcfbfa;padding:12px 16px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}td{padding:13px 16px;border-bottom:1px solid #f2eeec;color:#625b60}td a{color:#986e77;text-decoration:none}td strong{color:#403a3f}td small.sub{display:block;color:#a49b9e;margin-top:4px;font-size:10px}.activity{padding:0 20px 8px}.activity-row{display:flex;align-items:center;gap:11px;padding:12px 0;border-bottom:1px solid #f2eeec}.avatar{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--rose2);color:var(--rose);font-weight:700}.grow{flex:1}.grow strong,.grow small{display:block}.grow small{font-size:10px;color:#a49b9e;margin-top:4px}.empty{padding:25px!important;text-align:center;color:#aaa0a2!important}.notice{background:#f4eeeb;border:1px solid #eee2dd;padding:16px 19px;border-radius:12px;color:#776b6c;margin-top:3px}.notice p{margin:5px 0 0;font-size:11px;line-height:1.6}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:8px;background:var(--rose);color:#fff;padding:11px 16px;font:600 12px 'DM Sans',sans-serif;text-decoration:none;cursor:pointer}.btn:hover{background:#916872}.btn.small{padding:8px 10px;font-size:10px}.form-panel{padding:19px 20px}.form-panel h2{margin-bottom:16px}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.form-grid label{display:flex;flex-direction:column;gap:6px;font-size:11px;color:#776e73}.form-grid input,.form-grid select,.form-grid textarea,.mini-form input,.mini-form select{border:1px solid #e9e2df;border-radius:7px;padding:10px;background:#fff;color:var(--ink);font:12px 'DM Sans',sans-serif;min-width:0}.form-grid textarea{min-height:65px;resize:vertical}.wide{grid-column:1/-1}.alert{padding:12px 15px;border-radius:8px;margin-bottom:15px;font-size:12px}.alert.success{background:#eaf4ef;color:#39745d}.alert.error{background:#fbebeb;color:#a24e56}.tag{display:inline-block;background:#f4eeee;color:#8d6970;border-radius:20px;padding:5px 9px;font-size:10px}.back{display:inline-block;color:var(--rose);text-decoration:none;font-size:11px;margin-bottom:7px}.mini-form{display:grid;gap:6px;min-width:145px;padding:8px;background:#faf8f6;border:1px solid var(--line);border-radius:8px}.mini-form input,.mini-form select{width:100%}details summary{cursor:pointer;color:var(--rose);font-weight:600}.chips{padding:0 20px 18px;display:flex;gap:8px;flex-wrap:wrap}
@media(max-width:1000px){.sidebar{width:205px}.content{padding:24px 20px}.stats{grid-template-columns:repeat(2,1fr)}.grid-two{grid-template-columns:1fr}.form-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.shell{display:block}.sidebar{width:100%;padding:12px}.brand{padding:2px 8px 10px}.sidebar nav{display:flex;overflow-x:auto;gap:4px}.sidebar nav a{white-space:nowrap;padding:9px}.sidebar .menu-label,.sidebar-foot{display:none}.topbar{height:62px;padding:0 16px}.top-pill{display:none}.content{padding:20px 13px}.welcome h1,.page-intro h1{font-size:25px}.welcome{align-items:flex-start;gap:10px}.stats,.stats.three{grid-template-columns:repeat(2,1fr);gap:9px}.stat{padding:14px}.stat strong{font-size:20px}.form-grid{grid-template-columns:1fr}.wide{grid-column:auto}.form-grid .wide{grid-column:auto}.welcome .btn{font-size:10px;padding:9px}.topbar strong{font-size:14px}}

/* Ações de cadastro e WhatsApp */
.actions{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.actions form{margin:0}
.btn.ghost{background:transparent;color:var(--rose);border:1px solid #e3d5d8}
.btn.ghost:hover{background:#f4eeee}
.btn.danger{background:transparent;color:#b5474b;border:1px solid #efcfd0}
.btn.danger:hover{background:#fbeeee}
.tag.tag-warn{background:#fbf1e2;color:#9a6b1f}
tr.row-muted td{opacity:.6}
.wa-link{color:#1f8a4c;font-weight:600;text-decoration:none}
.wa-link:hover{text-decoration:underline}
.alert .wa-link{margin-left:6px}
.danger-zone{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.danger-zone form{margin:0}
/* Comprovantes */
.hint{font-size:11px;color:#8a8080;margin:10px 0 14px;line-height:1.5}
.upload-row{padding-top:12px;border-top:1px solid var(--line)}
.upload-row input[type=file]{font:12px 'DM Sans',sans-serif}
.receipt-card{display:flex;gap:18px;padding:18px 20px;border-top:1px solid var(--line)}
.receipt-preview{flex:0 0 110px}
.receipt-preview img{width:110px;max-height:160px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.pdf-box{display:flex;flex-direction:column;align-items:center;justify-content:center;width:110px;height:130px;border-radius:8px;border:1px solid var(--line);background:#faf8f6;color:var(--rose);font-weight:700;text-decoration:none;text-align:center}
.receipt-body{flex:1;min-width:0;display:grid;gap:8px}
.suggest{font-size:12px;background:#eef6f0;color:#2f6b45;padding:8px 10px;border-radius:7px}
.suggest.warn{background:#fbf1e2;color:#9a6b1f}
.receipt-form{display:grid;grid-template-columns:2fr 1fr 1fr 1fr auto;gap:8px;align-items:end}
.receipt-form label{display:grid;gap:4px;font-size:10px;color:#8a8080}
.receipt-form input,.receipt-form select{border:1px solid #e9e2df;border-radius:7px;padding:9px;background:#fff;color:var(--ink);font:12px 'DM Sans',sans-serif;min-width:0;width:100%}
@media (max-width:900px){.receipt-form{grid-template-columns:1fr 1fr}.receipt-card{flex-direction:column}}
/* Login e professoras */
.user-box{display:flex;align-items:center;gap:14px;font-size:11px}
.user-box a{color:var(--rose);text-decoration:none;font-weight:600}
.login-body{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#f5f3f1;margin:0}
.login-card{width:100%;max-width:380px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:32px;box-shadow:0 10px 30px rgba(0,0,0,.05)}
.login-brand{margin-bottom:22px;color:var(--ink)}
.login-card h1{margin:0 0 6px}
.login-card p{font-size:12px;color:#8a8080;margin:0 0 18px}
.login-form{display:grid;gap:12px}
.login-form label{display:grid;gap:5px;font-size:11px;color:#6f6666}
.login-form input{border:1px solid #e9e2df;border-radius:7px;padding:11px;font:13px 'DM Sans',sans-serif}
.teacher-card{padding:16px 20px;border-top:1px solid var(--line);display:grid;gap:10px}
.teacher-head{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:center}
.teacher-head .tag{margin-left:4px}
.actions details{position:relative}
.student-picker{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:6px;padding:12px;margin-top:8px;background:#faf8f6;border:1px solid var(--line);border-radius:8px;min-width:min(680px,80vw)}
.student-picker .check{display:flex;gap:6px;align-items:center;font-size:12px}
.student-picker > div{grid-column:1/-1}
.sub-inline{color:#a09696;font-size:10px}
.wide-mini{min-width:260px;margin-top:8px}
/* Turmas */
.field-title{display:block;font-size:11px;color:#6f6666;margin-bottom:6px}
.days{display:flex;flex-wrap:wrap;gap:10px}
.days .check{display:flex;align-items:center;gap:4px;font-size:12px}
.time-pair{display:grid;grid-template-columns:1fr 1fr;gap:6px}
summary.btn{list-style:none}
summary.btn::-webkit-details-marker{display:none}
/* Perfil da professora */
.avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;flex:0 0 auto;border:1px solid var(--line)}
.avatar.placeholder{display:flex;align-items:center;justify-content:center;background:#f4eeee;color:var(--rose);font-weight:700}
.avatar.big{width:120px;height:120px;font-size:40px}
.teacher-id{display:flex;gap:12px;align-items:center}
.teacher-id a{color:inherit;text-decoration:none}
.profile-panel{display:flex;gap:28px;align-items:flex-start}
.profile-form{flex:1}
.remove-photo{display:flex;gap:6px;align-items:center;font-size:12px;align-self:end}
@media (max-width:900px){.profile-panel{flex-direction:column}}