:root{
  --main:#6b3a45; --main2:#8d5c65; --bg:#f7f0ee; --card:#fffaf8; --text:#2d2525; --muted:#7e7070;
  --border:#eadfdf; --ok:#237a47; --bad:#b33434; --warn:#b77518; --shadow:0 14px 34px rgba(38,25,20,.13);
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:linear-gradient(145deg,#f8f0ee,#fffaf8);color:var(--text)}
button{border:0;border-radius:14px;padding:12px 14px;background:var(--main);color:#fff;font-weight:800;cursor:pointer}
button.secondary{background:#fff;color:var(--main);border:1px solid var(--border)}
button.danger{background:var(--bad)}
button.ok{background:var(--ok)}
button.small{padding:8px 10px;font-size:13px}
input,select,textarea{width:100%;border:1px solid var(--border);border-radius:14px;padding:12px;background:#fff;color:var(--text);font-size:16px}
textarea{min-height:70px}
.wrap{max-width:1050px;margin:0 auto;padding:16px 14px 90px}
.card{background:rgba(255,250,248,.95);border:1px solid var(--border);border-radius:24px;padding:16px;box-shadow:var(--shadow);margin-bottom:12px}
.hero{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.hero-left{display:flex;gap:14px;align-items:center}
.logo{width:76px;height:76px;border-radius:24px;background:var(--main);background-image:url("assets/brand-icon.png");background-size:cover;background-position:center;box-shadow:0 12px 28px rgba(38,25,20,.18)}
h1,h2,h3{margin:0 0 8px}
h1{font-size:30px;line-height:1}
.muted{color:var(--muted);font-size:13px}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:12px}
.span12{grid-column:span 12}.span6{grid-column:span 6}.span4{grid-column:span 4}.span3{grid-column:span 3}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.field{margin-bottom:10px}.field label{display:block;font-size:13px;color:var(--muted);font-weight:800;margin-bottom:5px}
.menu{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--border);z-index:50}
.menu-inner{max-width:1050px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:8px}
.menu button{background:transparent;color:#5b4b4b;font-size:12px;padding:10px 4px}
.menu button.active{background:#f4e3e7;color:var(--main)}
.home{min-height:95vh;display:grid;place-items:center;padding:20px}
.login-card{max-width:480px;width:100%;text-align:center}
.choice{display:grid;gap:10px;margin-top:18px}
.pill{display:inline-flex;padding:5px 10px;border-radius:999px;border:1px solid var(--border);font-size:12px;background:#fff}
.pill.ok{color:var(--ok);background:#f1fbf4}.pill.bad{color:var(--bad);background:#fff2f2}.pill.warn{color:var(--warn);background:#fff7e8}
.quick-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.alert-mini{border-top:1px solid var(--border);margin-top:12px;padding-top:12px;display:flex;justify-content:space-between;gap:10px;align-items:center;flex-wrap:wrap}
.item{border:1px solid var(--border);border-radius:18px;padding:12px;background:#fff;margin-bottom:10px}
.service-row input,.service-row select{padding:10px}
.slot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.slot{padding:12px;border:1px solid var(--border);border-radius:14px;background:#fff;text-align:center}
.slot.free{border-color:#cfe8d7;background:#f1fbf4}.slot.busy{opacity:.45}.slot.selected{outline:3px solid #c98fa0}
.chat{max-height:380px;overflow:auto;background:#fff;border:1px solid var(--border);border-radius:18px;padding:10px}
.msg{padding:10px;border-radius:14px;background:#f5eeee;margin:6px 0}.msg.me{background:#e9f6ed;margin-left:25px}.msg small{display:block;color:var(--muted);font-size:11px;margin-top:4px}
.version{font-size:12px;background:#f4e3e7;border:1px solid var(--border);border-radius:999px;padding:4px 8px;color:var(--main);display:inline-flex}
@media(max-width:760px){
  .span6,.span4,.span3{grid-column:span 12}
  .hero{align-items:flex-start}.logo{width:68px;height:68px}
  .slot-grid{grid-template-columns:repeat(2,1fr)}
  .quick-grid{grid-template-columns:repeat(2,1fr)}
}

/* V102 mensajes composer */
.message-compose{border:1px solid var(--border);background:#fff;border-radius:18px;padding:12px;margin:10px 0 12px}
.message-compose textarea{min-height:96px;font-size:16px}
.divider{height:1px;background:var(--border);margin:14px 0}

/* V103 big message composer */
.big-compose{background:#fffaf8;border:1px solid var(--border);border-radius:18px;padding:14px;margin-top:10px}
.big-compose textarea{min-height:130px;font-size:17px;line-height:1.35}
.big-compose button.ok{width:100%;font-size:16px;padding:14px}