/* Piezas de interfaz compartidas (modal, avisos, WhatsApp simulado, cinta de demo). Usan las variables de cada app. */
.icon{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;line-height:0}
.ui-noscroll{overflow:hidden}
.ui-overlay{position:fixed;inset:0;z-index:1000;background:rgba(8,9,11,.62);display:flex;align-items:flex-start;justify-content:center;padding:6vh 16px 16px;overflow-y:auto;animation:ui-fade .18s ease}
.ui-modal{width:100%;max-width:560px;background:var(--surface,#fff);color:var(--text,#15171a);border:1px solid var(--line,#e3ddd3);border-radius:16px;box-shadow:0 30px 80px rgba(0,0,0,.35);display:flex;flex-direction:column;animation:ui-pop .22s cubic-bezier(.16,1,.3,1)}
.ui-modal--wide{max-width:860px}
.ui-modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line,#e3ddd3)}
.ui-modal-head h3{font-size:1.05rem;font-weight:700;letter-spacing:-.01em}
.ui-x{background:none;border:none;color:var(--muted,#6b6b72);cursor:pointer;padding:6px;border-radius:8px}
.ui-x:hover{background:var(--surface-2,#f1eee9);color:var(--text,#15171a)}
.ui-modal-body{padding:18px 20px;overflow-y:auto;max-height:68vh}
.ui-modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:14px 20px;border-top:1px solid var(--line,#e3ddd3);flex-wrap:wrap}
.ui-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:999px;border:1px solid var(--line-strong,#d0c9bd);background:var(--surface-2,#f1eee9);color:var(--text,#15171a);font:600 .88rem/1 inherit;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.ui-btn:hover{border-color:var(--text,#15171a)}
.ui-btn--primary{background:var(--accent,#e0561b);border-color:var(--accent,#e0561b);color:var(--on-accent,#fff)}
.ui-btn--primary:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(0,0,0,.22);border-color:var(--accent,#e0561b)}
.ui-btn--danger{background:#c81f16;border-color:#c81f16;color:#fff}
.ui-p{line-height:1.55;color:var(--text,#15171a)}
.ui-hint{font-size:.78rem;color:var(--muted,#6b6b72);margin-top:12px;line-height:1.5}
#ui-toasts{position:fixed;right:16px;bottom:16px;z-index:1100;display:flex;flex-direction:column;gap:8px;max-width:calc(100vw - 32px)}
.ui-toast{display:flex;align-items:center;gap:10px;background:#15171a;color:#fff;padding:11px 16px;border-radius:12px;font-size:.88rem;box-shadow:0 14px 34px rgba(0,0,0,.35);animation:ui-pop .25s cubic-bezier(.16,1,.3,1);transition:opacity .3s,transform .3s}
.ui-toast .icon{color:#5ee39a}
.ui-toast--error .icon{color:#ff8a82}
.ui-toast.out{opacity:0;transform:translateY(6px)}
@keyframes ui-fade{from{opacity:0}}
@keyframes ui-pop{from{opacity:0;transform:translateY(10px) scale(.98)}}

/* WhatsApp simulado */
.ui-modal--wa .ui-modal-body{background:var(--surface,#fff)}
.wa-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.wa-head small{display:block;color:var(--muted,#6b6b72);font-size:.78rem}
.wa-avatar{width:38px;height:38px;border-radius:50%;background:#128c7e;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.wa-chat{background:#e8e0d4;background-image:radial-gradient(rgba(0,0,0,.05) 1px,transparent 1px);background-size:14px 14px;border-radius:12px;padding:18px 14px;min-height:110px}
.wa-bubble{background:#dcf8c6;color:#111;border-radius:10px 10px 2px 10px;padding:9px 12px 6px;max-width:92%;margin-left:auto;box-shadow:0 1px 1px rgba(0,0,0,.12)}
.wa-text{white-space:pre-wrap;font-size:.88rem;line-height:1.45;word-break:break-word}
.wa-time{text-align:right;font-size:.68rem;color:#667;margin-top:3px}

/* Cinta de demo */
.demo-cinta{position:sticky;top:0;z-index:900;display:flex;justify-content:center;align-items:center;gap:16px;flex-wrap:wrap;background:#15171a;color:#fff;font-size:.74rem;padding:6px 14px;letter-spacing:.01em}
.demo-cinta-acc{display:flex;gap:14px}
.demo-cinta button,.demo-cinta a{background:none;border:none;color:#ffb18a;font:inherit;text-decoration:underline;cursor:pointer;padding:0}
.demo-cinta button:hover,.demo-cinta a:hover{color:#fff}

/* Controles de formulario base */
.ui-field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.ui-field>label,.ui-label{font-size:.76rem;font-weight:600;color:var(--muted,#6b6b72)}
.ui-in,.ui-field input:not([type=checkbox]):not([type=radio]):not([type=file]),.ui-field select,.ui-field textarea{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--line-strong,#d0c9bd);background:var(--bg-input,var(--surface,#fff));color:var(--text,#15171a);font:inherit;font-size:.92rem}
.ui-field textarea{min-height:76px;resize:vertical}
.ui-in:focus,.ui-field input:focus,.ui-field select:focus,.ui-field textarea:focus{outline:2px solid color-mix(in srgb,var(--accent,#e0561b) 55%,transparent);outline-offset:1px;border-color:var(--accent,#e0561b)}
.ui-grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
@media (max-width:560px){.ui-grid2{grid-template-columns:1fr}.ui-overlay{padding:3vh 10px 10px}}
.ui-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ilus{width:100%;height:100%;display:block}
@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}
@media (max-width:640px){.demo-cinta{position:static;font-size:.7rem;gap:4px 14px;padding:6px 10px}}