/* =============================================================================
   Consentimientos odontológicos — hoja de estilos (v1)
   Diseño replicado 1:1 de la demo aprobada (consentimiento-demo2 / demo3).
   Sin fuentes remotas: solo la pila de sistema (San Francisco en iPad).
   ========================================================================== */

:root{
  --ink:#12232e;--ink-soft:#41586a;
  --teal:#0f6e78;--teal-d:#0b545c;
  --line:#d9e2e6;--bg:#eef2f3;--panel:#fff;
  --warn-bg:#fff7e6;--warn-line:#e8c169;--ok:#137a4f;
  --radius:14px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%;
}
.wrap{max-width:840px;margin:0 auto;padding:18px 16px 60px}

/* --- Cabecera de la app --------------------------------------------------- */
header.app{display:flex;align-items:center;gap:12px;padding:6px 2px 14px}
.logo{
  width:38px;height:38px;border-radius:10px;background:var(--teal);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;overflow:hidden;
}
.logo img{max-width:100%;max-height:100%;border-radius:8px}
header.app h1{font-size:17px;margin:0;font-weight:650}
header.app p{margin:1px 0 0;font-size:12.5px;color:var(--ink-soft)}

/* --- Pestañas ----------------------------------------------------------- */
.tabs{display:flex;gap:8px;margin-bottom:16px;background:#e2eaec;padding:5px;border-radius:12px}
.tabs button{
  flex:1;font:inherit;font-weight:650;font-size:14px;padding:11px;border:none;border-radius:9px;
  background:transparent;color:var(--ink-soft);cursor:pointer;
}
.tabs button.on{background:#fff;color:var(--teal-d);box-shadow:0 1px 3px rgba(0,0,0,.08)}

/* --- Paneles y formularios -------------------------------------------------- */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px 16px;margin-bottom:16px}
.panel h2{font-size:15px;margin:0 0 3px}
.panel .hint{font-size:12.5px;color:var(--ink-soft);margin:0 0 14px}
.subhead{
  font-size:12px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--teal-d);
  margin:18px 0 12px;padding-top:10px;border-top:1px solid var(--line);
}
.subhead:first-of-type{border-top:none;padding-top:0;margin-top:4px}

label.f{display:block;margin:0 0 12px}
label.f>span{display:block;font-size:12.5px;font-weight:600;color:var(--ink-soft);margin-bottom:5px}
input[type=text],input[type=date],input[type=email],input[type=password],input[type=tel],select,textarea{
  width:100%;font:inherit;font-size:15px;color:var(--ink);
  border:1.5px solid var(--line);border-radius:10px;padding:11px 12px;background:#fff;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(15,110,120,.12)}
textarea{min-height:70px;resize:vertical;line-height:1.45}

.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 12px}
@media(max-width:560px){.grid2,.grid3{grid-template-columns:1fr}}

/* --- Subida de archivos (logo / PDF exequátur) ---------------------------- */
.uploader{display:flex;align-items:center;gap:12px;margin-bottom:6px;flex-wrap:wrap}
.thumb{
  width:74px;height:52px;border:1.5px dashed var(--line);border-radius:8px;
  display:flex;align-items:center;justify-content:center;background:#fbfdfd;overflow:hidden;flex:0 0 auto;
}
.thumb img{max-width:100%;max-height:100%}
.thumb span{font-size:10.5px;color:#9fb2ba}
.filebtn{position:relative;overflow:hidden;display:inline-block}
.filebtn input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}
.mini{
  font:inherit;font-size:13px;font-weight:600;color:var(--teal);border:1.5px solid var(--teal);
  background:#fff;border-radius:9px;padding:9px 14px;cursor:pointer;
}
.up-label{font-size:12px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;color:var(--ink-soft);margin:6px 0 6px}

/* --- Listas editables (doctores / procedimientos) ----------------------- */
.item{border:1.5px solid var(--line);border-radius:11px;padding:12px;margin-bottom:10px;position:relative;background:#fdfefe}
.item .del{position:absolute;top:8px;right:10px;border:none;background:none;color:#b4232a;font-size:12.5px;font-weight:600;cursor:pointer}

/* --- Casillas de procedimientos indicados ------------------------------- */
.checkrow{
  display:flex;gap:10px;align-items:flex-start;border:1.5px solid var(--line);border-radius:11px;
  padding:12px;margin-bottom:9px;background:#fff;cursor:pointer;
}
.checkrow input{width:20px;height:20px;accent-color:var(--teal);margin-top:1px;flex:0 0 auto}
.checkrow.on{border-color:var(--teal);background:#f2f9f9}
.checkrow .t{font-weight:650;font-size:14px}
.checkrow .d{font-size:12.5px;color:var(--ink-soft);line-height:1.4;margin-top:2px}

/* --- Interruptores de secciones ---------------------------------------- */
.switch{display:flex;align-items:center;gap:10px;margin:2px 0 14px;font-size:14px}
.switch input{width:20px;height:20px;accent-color:var(--teal)}

/* --- Avisos ----------------------------------------------------------------- */
.okbar{background:#e9f6ef;border:1px solid #b8e2ca;color:#0d6b45;border-radius:10px;padding:11px 12px;font-size:13px;font-weight:600;margin:12px 16px;display:flex;align-items:center;gap:8px}
.warnbar{background:var(--warn-bg);border:1px solid var(--warn-line);color:#8a6100;border-radius:10px;padding:10px 12px;font-size:12.5px;margin:0 0 14px}

/* --- Pad de firma ------------------------------------------------------------ */
.sigpad{position:relative;border:1.5px dashed var(--line);border-radius:10px;background:#fbfdfd;height:160px;touch-action:none}
.sigpad canvas{width:100%;height:100%;display:block;border-radius:10px}
.sigpad .ph{position:absolute;left:0;right:0;bottom:16px;text-align:center;color:#9fb2ba;font-size:13px;pointer-events:none}

/* --- Botones -------------------------------------------------------------- */
.row-btns{display:flex;gap:10px;margin-top:6px;flex-wrap:wrap}
button.btn{
  flex:1;font:inherit;font-weight:650;font-size:15px;padding:13px 14px;border-radius:11px;
  border:1.5px solid var(--teal);background:var(--teal);color:#fff;cursor:pointer;
}
button.btn:hover{background:var(--teal-d);border-color:var(--teal-d)}
button.btn.ghost{background:#fff;color:var(--teal)}
button.btn.sm{flex:0 0 auto;padding:11px 16px;font-size:13.5px}
button.btn:disabled{opacity:.4;cursor:not-allowed}
button.btn.locked{opacity:.4;cursor:not-allowed}          /* "Guardar en Drive": visible pero inactivo */
.addbtn{
  width:100%;font:inherit;font-size:14px;font-weight:600;color:var(--teal);
  border:1.5px dashed var(--teal);background:#fff;border-radius:10px;padding:11px;cursor:pointer;margin-bottom:8px;
}

.err{color:#b4232a;font-size:12.5px;margin:-4px 0 12px;display:none}
.err.show{display:block}
.hide{display:none !important}

/* --- Vista previa fiel al PDF ------------------------------------------- */
#previewWrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.doc{font-family:Georgia,"Times New Roman",serif;color:#111;background:#fff;padding:30px 32px 36px;line-height:1.5;font-size:13px;position:relative}
.doc .wm{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;opacity:.05}
.doc .wm img{max-width:60%;max-height:60%}
.doc .head{display:flex;align-items:center;gap:12px;justify-content:center;margin-bottom:4px}
.doc .head img{max-height:40px}
.doc h3{text-align:center;font-size:14.5px;margin:0}
.doc .clinic{text-align:center;font-size:11px;color:#444;margin-bottom:14px}
.doc .sec{font-weight:700;font-size:12px;margin:14px 0 6px;text-transform:uppercase;letter-spacing:.3px;border-bottom:1px solid #ccc;padding-bottom:3px}
.doc p{margin:6px 0}
.doc .kv{margin:3px 0}
.doc ul{margin:6px 0 6px 4px;padding:0;list-style:none}
.doc li{margin:5px 0;padding-left:16px;position:relative}
.doc li::before{content:"\2022";position:absolute;left:2px}
.doc .proc{margin:7px 0}
.doc .proc b{display:block}
.doc .sigwrap{display:flex;gap:40px;margin-top:26px;flex-wrap:wrap}
.doc .sign{flex:1;min-width:220px}
.doc .sign .img{height:80px;border-bottom:1px solid #111;display:flex;align-items:flex-end;justify-content:center}
.doc .sign .img img{max-height:76px;max-width:100%}
.doc .sign .lbl{font-size:11px;margin-top:4px;color:#333}
.doc .foot{margin-top:18px;font-size:10px;color:#777;border-top:1px solid #ddd;padding-top:7px}

/* --- Barra de acciones + paso de firma -------------------------------- */
.actions{padding:14px 16px;border-top:1px solid var(--line);background:#fafcfc}
.actions .r1{display:flex;gap:10px;margin-bottom:10px}
.signstep{padding:14px 16px;border-top:1px solid var(--line)}
.signstep .cap{font-size:13px;font-weight:650;color:var(--ink-soft);margin-bottom:8px}

/* --- Toast -------------------------------------------------------------- */
.toast{
  position:fixed;left:50%;bottom:22px;transform:translateX(-50%);background:var(--ink);color:#fff;
  padding:11px 16px;border-radius:10px;font-size:13.5px;opacity:0;pointer-events:none;transition:.25s;
  z-index:50;max-width:90%;text-align:center;
}
.toast.show{opacity:1}

/* --- Login (tapa toda la app hasta autenticar) ----------------------- */
#login{position:fixed;inset:0;background:linear-gradient(160deg,#0f6e78,#0b3b41);display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}
#login .box{background:#fff;border-radius:16px;padding:26px 22px;width:100%;max-width:340px;box-shadow:0 20px 50px rgba(0,0,0,.25)}
#login .lg{width:52px;height:52px;border-radius:12px;background:var(--teal);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;margin:0 auto 14px;overflow:hidden}
#login .lg img{max-width:100%;max-height:100%;border-radius:9px}
#login h2{text-align:center;margin:0 0 4px;font-size:18px}
#login p.sub{text-align:center;color:var(--ink-soft);font-size:12.5px;margin:0 0 18px}
#login .demo{font-size:11.5px;color:var(--ink-soft);text-align:center;margin-top:12px}
#login .err{text-align:center}

/* Tooltip nativo simple para el botón deshabilitado (usa atributo title). */
[data-tip]{position:relative}