:root{--marrom:#4E2A0F;--verde:#3A7D3A;--verde-esc:#2F672F;--verde-cl:#F0F6EB;--fundo:#F7F3E9;--papel:#FFFDF9;--borda:#D8C9B9;--borda-cl:#EAE0D5;--texto:#2F2119;--suave:#6A5748;
--agendada:#8B5E3C;--confirmada:#2F672F;--realizada:#5B5148;--faltou:#94620A;--cancelada:#A32626}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,sans-serif;background:var(--fundo);color:var(--texto);font-size:14px}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
.oculto{display:none!important}
#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--marrom);color:#fff;padding:10px 18px;border-radius:10px;font-weight:600;opacity:0;pointer-events:none;transition:.2s;z-index:50}
#toast.on{opacity:1}#toast.erro{background:var(--cancelada)}

/* topo */
.topo{height:60px;background:var(--papel);border-bottom:2px solid var(--verde);display:flex;align-items:center;gap:20px;padding:0 20px;position:sticky;top:0;z-index:10}
.logo{font-weight:800;color:var(--marrom);font-size:15px;white-space:nowrap}
.nav{display:flex;gap:4px;background:#EFE7D8;padding:4px;border-radius:99px;overflow-x:auto}
.nav button{border:0;background:none;padding:7px 14px;border-radius:99px;font-weight:600;color:var(--suave);white-space:nowrap}
.nav button.ativa{background:var(--marrom);color:#fff}
.nav button:disabled{opacity:.5;cursor:default}
.topo .esp{flex:1}
.btn{border:1px solid var(--borda);background:#fff;padding:9px 16px;border-radius:9px;font-weight:600;color:var(--marrom)}
.btn.pri{background:var(--verde);border-color:var(--verde);color:#fff;font-weight:700}
.btn.perigo{color:var(--cancelada);border-color:#E0B4B4}
.btn:disabled{opacity:.5;cursor:default}
.avatar{display:flex;align-items:center;gap:8px;font-weight:600}
.avatar i{width:34px;height:34px;border-radius:50%;background:#E7F0DC;color:var(--verde);display:flex;align-items:center;justify-content:center;font-style:normal;font-weight:700}

main{padding:20px;max-width:1500px;margin:0 auto}
h1{font-size:22px;color:var(--marrom);margin:0}
.barra{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.barra .esp{flex:1}
.cartao{background:#fff;border:1px solid var(--borda-cl);border-radius:12px;padding:16px}
input,select,textarea{border:1px solid var(--borda);border-radius:9px;padding:9px 12px;background:#fff;width:100%}
label{display:flex;flex-direction:column;gap:5px;font-size:11px;font-weight:700;color:#77685B;letter-spacing:.3px;text-transform:uppercase}
label input,label select,label textarea{text-transform:none;font-weight:400;font-size:14px;letter-spacing:0;color:var(--texto)}
.form{display:grid;gap:12px}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:12px}

/* login */
.login{max-width:380px;margin:12vh auto;padding:28px}
.login h1{margin-bottom:6px}.login p{color:var(--suave);margin:0 0 18px}
.erro-txt{color:var(--cancelada);font-weight:600;min-height:20px}

/* resumo */
.resumo{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.resumo .cartao b{font-size:26px;display:block;color:var(--marrom)}.resumo .cartao span{color:var(--suave);font-size:12px;font-weight:600}

/* agenda */
.agenda-layout{display:grid;grid-template-columns:1fr 340px;gap:16px;align-items:start}
.grade{background:#fff;border:1px solid var(--borda-cl);border-radius:12px;overflow:auto}
.grade-in{display:grid;min-width:560px}
.cab{padding:12px;font-weight:700;color:var(--marrom);border-bottom:1px solid var(--borda-cl);border-left:1px solid var(--borda-cl);background:var(--papel);position:sticky;top:0}
.cab small{display:block;color:var(--suave);font-weight:500}
.horas{position:relative}
.horas span{position:absolute;right:8px;font-size:11px;color:var(--suave);font-variant-numeric:tabular-nums;transform:translateY(-7px)}
.col{position:relative;border-left:1px solid var(--borda-cl);background:repeating-linear-gradient(to bottom,transparent 0,transparent calc(var(--h) - 1px),var(--borda-cl) calc(var(--h) - 1px),var(--borda-cl) var(--h))}
.fora{position:absolute;left:0;right:0;background:rgba(120,100,80,.10);pointer-events:none}
.livre{position:absolute;left:0;right:0;cursor:pointer}
.livre:hover{background:var(--verde-cl)}
.agora{position:absolute;left:0;right:0;border-top:2px solid var(--cancelada);z-index:3;pointer-events:none}
.bloco{position:absolute;left:4px;right:4px;border-radius:8px;padding:5px 8px;color:#fff;overflow:hidden;cursor:pointer;border:0;text-align:left;font-size:12px;line-height:1.3;z-index:2}
.bloco b{display:block;font-size:13px}
.bloco.cancelada{opacity:.45;text-decoration:line-through}
.bloco.sel{outline:3px solid #000}
.st-agendada{background:var(--agendada)}.st-confirmada{background:var(--confirmada)}.st-realizada{background:var(--realizada)}.st-faltou{background:var(--faltou)}.st-cancelada{background:var(--cancelada)}
.etiq{display:inline-block;padding:3px 10px;border-radius:99px;color:#fff;font-size:11px;font-weight:700}
.painel h2{margin:0 0 4px;font-size:18px;color:var(--marrom)}
.painel dl{display:grid;grid-template-columns:90px 1fr;gap:6px 10px;margin:14px 0}
.painel dt{color:var(--suave);font-size:12px}.painel dd{margin:0;font-weight:600}
.acoes{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.linha-tempo{list-style:none;margin:10px 0 0;padding:0;border-left:2px solid var(--borda-cl)}
.linha-tempo li{padding:0 0 10px 12px;font-size:12.5px;color:var(--suave)}
.linha-tempo li b{color:var(--texto)}
.vazio{color:var(--suave);text-align:center;padding:30px}

/* tabelas */
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:11px;color:#77685B;text-transform:uppercase;letter-spacing:.3px;padding:8px 10px;border-bottom:1px solid var(--borda)}
td{padding:10px;border-bottom:1px solid var(--borda-cl);vertical-align:top}
.tag{background:#EDE3D4;color:#5E3E25;border-radius:99px;padding:2px 10px;font-size:11.5px;font-weight:700}
.tag.off{background:#F3D6D6;color:var(--cancelada)}

/* modal */
.fundo-modal{position:fixed;inset:0;background:rgba(15,23,42,.55);display:flex;align-items:center;justify-content:center;z-index:30;padding:16px}
.modal{width:min(640px,100%);max-height:94vh;background:#fff;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 25px 50px -12px rgba(0,0,0,.35)}
.modal header{background:var(--marrom);color:#fff;padding:14px 20px;display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:15px}
.modal header button{background:none;border:1px solid rgba(255,255,255,.4);color:#fff;border-radius:50%;width:28px;height:28px}
.modal .corpo{padding:18px 20px;overflow:auto;display:flex;flex-direction:column;gap:14px}
.modal footer{padding:12px 20px;border-top:1px solid var(--borda-cl);background:#FBF9F5;display:flex;justify-content:flex-end;gap:10px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:9px 15px;border-radius:99px;border:1px solid var(--borda);background:#fff;font-weight:600}
.chip.on{background:var(--verde-cl);border:2px solid var(--verde);color:var(--verde-esc);font-weight:700;padding:8px 14px}
.chip.trac{border-style:dashed}
.horarios{display:grid;grid-template-columns:repeat(auto-fill,minmax(70px,1fr));gap:8px}
.horarios .chip{border-radius:9px;text-align:center;padding:10px 0;font-variant-numeric:tabular-nums}
.tutor-sel{background:var(--fundo);border:1px solid var(--borda-cl);border-radius:10px;padding:10px 14px;display:flex;justify-content:space-between;align-items:center}
.sugestoes{border:1px solid var(--borda);border-radius:9px;max-height:170px;overflow:auto}
.sugestoes button{display:block;width:100%;text-align:left;background:#fff;border:0;border-bottom:1px solid var(--borda-cl);padding:9px 12px}
.sugestoes button:hover{background:var(--verde-cl)}
.aviso{background:#FFF7E0;border:1px solid #EBD28A;border-radius:10px;padding:10px 14px;font-size:13px;color:#6B4E00}
@media (max-width:900px){.agenda-layout{grid-template-columns:1fr}.topo{gap:10px;padding:0 10px}.logo{display:none}.cols2{grid-template-columns:1fr}}