@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Sora:wght@400;500;600;700&display=swap');

/* ══════════════════════════════════════════════════════════════
   AURORA GLASS — Sistema de diseño CimaTech
   Motor de tema por variables. El color del negocio (--theme-color)
   tiñe toda la interfaz. Soporta modo claro y oscuro.
   ══════════════════════════════════════════════════════════════ */

:root {
    --theme-color: #7c3aed;
    --theme-rgb: 124, 58, 237;
    --theme-light: #eff6ff;
    --theme-glow: rgba(124, 58, 237, 0.45);

    --radius-sm: 12px;
    --radius: 18px;
    --radius-lg: 24px;
    --radius-xl: 30px;

    --font-sans: 'Inter', system-ui, sans-serif;
    --font-display: 'Sora', 'Inter', sans-serif;

    --dur: 0.25s;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── MODO CLARO (default) ─────────────────────────────────────── */
:root, [data-tema="claro"] {
    --bg-page: #f4f5fb;
    --bg-aurora-veil: rgba(244, 245, 251, 0.55);
    --glass-bg: rgba(255, 255, 255, 0.72);
    --glass-bg-strong: rgba(255, 255, 255, 0.88);
    --menu-solid: #ffffff;
    --glass-border: rgba(255, 255, 255, 0.9);
    --glass-shadow: 0 8px 32px rgba(31, 38, 90, 0.10);
    --surface: #ffffff;
    --surface-soft: #f8f9ff;
    --surface-inset: #eef0f8;
    --text-strong: #16182b;
    --text: #3a3d55;
    --text-soft: #71748f;
    --text-faint: #a0a3bd;
    --border: rgba(20, 24, 60, 0.08);
    --border-strong: rgba(20, 24, 60, 0.14);
    --aurora-opacity: 0.55;
    --aurora-blur: 70px;
    --scheme: light;
}

/* ── MODO OSCURO ──────────────────────────────────────────────── */
[data-tema="oscuro"] {
    --bg-page: #0a0e1a;
    --bg-aurora-veil: rgba(10, 14, 26, 0.55);
    --glass-bg: rgba(255, 255, 255, 0.07);
    --glass-bg-strong: rgba(255, 255, 255, 0.11);
    --menu-solid: #161b2e;
    --glass-border: rgba(255, 255, 255, 0.14);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
    --surface: rgba(255, 255, 255, 0.06);
    --surface-soft: rgba(255, 255, 255, 0.04);
    --surface-inset: rgba(255, 255, 255, 0.08);
    --text-strong: #f4f6ff;
    --text: #d4d7ea;
    --text-soft: #9096b5;
    --text-faint: #5f647e;
    --border: rgba(255, 255, 255, 0.10);
    --border-strong: rgba(255, 255, 255, 0.18);
    --aurora-opacity: 0.5;
    --aurora-blur: 80px;
    --scheme: dark;
}

/* ── BASE ─────────────────────────────────────────────────────── */
* { -webkit-tap-highlight-color: transparent; }
html { color-scheme: var(--scheme); }
body {
    font-family: var(--font-sans);
    background-color: var(--bg-page);
    color: var(--text);
    transition: background-color 0.5s ease, color 0.35s ease;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}
h1, h2, h3, .font-display { font-family: var(--font-display); }

/* ══════════════ FONDO AURORA ANIMADO ══════════════ */
#aurora-bg { position: fixed; inset: 0; z-index: -2; overflow: hidden; pointer-events: none; }
.aurora-orb { position: absolute; border-radius: 50%; filter: blur(var(--aurora-blur)); opacity: var(--aurora-opacity); will-change: transform; }
.aurora-orb.o1 { width: 45vw; height: 45vw; max-width: 520px; max-height: 520px; top: -12%; left: -8%; background: var(--theme-color); animation: auroraFloat1 16s ease-in-out infinite; }
.aurora-orb.o2 { width: 40vw; height: 40vw; max-width: 460px; max-height: 460px; bottom: -10%; right: -8%; background: var(--theme-glow); animation: auroraFloat2 20s ease-in-out infinite; }
.aurora-orb.o3 { width: 38vw; height: 38vw; max-width: 420px; max-height: 420px; top: 45%; left: 35%; background: var(--theme-color); opacity: calc(var(--aurora-opacity) * 0.6); animation: auroraFloat3 24s ease-in-out infinite; }
#aurora-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(165deg, transparent 0%, var(--bg-aurora-veil) 55%, var(--bg-page) 100%); }

@keyframes auroraFloat1 { 0%,100%{transform:translate(0,0) scale(1);} 50%{transform:translate(6vw,5vh) scale(1.12);} }
@keyframes auroraFloat2 { 0%,100%{transform:translate(0,0) scale(1);} 50%{transform:translate(-5vw,-6vh) scale(1.15);} }
@keyframes auroraFloat3 { 0%,100%{transform:translate(0,0) scale(1);} 33%{transform:translate(-4vw,4vh) scale(1.1);} 66%{transform:translate(4vw,-3vh) scale(0.95);} }
@media (prefers-reduced-motion: reduce) { .aurora-orb { animation: none; } }

/* ══════════════ GLASS ══════════════ */
.glass { background: var(--glass-bg); backdrop-filter: blur(20px) saturate(160%); -webkit-backdrop-filter: blur(20px) saturate(160%); border: 1px solid var(--glass-border); box-shadow: var(--glass-shadow); border-radius: var(--radius-lg); }
.glass-strong { background: var(--glass-bg-strong); backdrop-filter: blur(24px) saturate(180%); -webkit-backdrop-filter: blur(24px) saturate(180%); border: 1px solid var(--glass-border); box-shadow: var(--glass-shadow); border-radius: var(--radius-lg); }

/* ══════════════ MOTOR DE COLOR DEL NEGOCIO ══════════════ */
.bg-theme       { background-color: var(--theme-color) !important; }
.text-theme     { color: var(--theme-color) !important; }
.border-theme   { border-color: var(--theme-color) !important; }
.bg-theme-light { background-color: rgba(var(--theme-rgb), 0.12) !important; }
.ring-theme:focus { --tw-ring-color: var(--theme-color); border-color: var(--theme-color); outline: none; box-shadow: 0 0 0 3px rgba(var(--theme-rgb), 0.25); }
.grad-theme { background: linear-gradient(135deg, var(--theme-color), color-mix(in srgb, var(--theme-color) 60%, white)) !important; color: #fff !important; border: none; }
.glow-theme { box-shadow: 0 8px 24px var(--theme-glow); }

/* ══════════════ TOGGLE DE TEMA ══════════════ */
#tema-toggle { position: fixed; top: 12px; right: 92px; z-index: 45; width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: var(--glass-bg-strong); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border: 1px solid var(--glass-border); box-shadow: var(--glass-shadow); color: var(--text-strong); cursor: pointer; transition: transform var(--dur) var(--ease), background 0.3s; }
#tema-toggle:hover { transform: scale(1.08) rotate(-8deg); }
#tema-toggle:active { transform: scale(0.94); }

/* ══════════════ MICROINTERACCIONES ══════════════ */
.fade-in { animation: fadeIn 0.4s var(--ease); }
@keyframes fadeIn { from{opacity:0;transform:translateY(8px);} to{opacity:1;transform:translateY(0);} }
.pop-in { animation: popIn 0.35s var(--ease); }
@keyframes popIn { from{opacity:0;transform:scale(0.94);} to{opacity:1;transform:scale(1);} }
.press { transition: transform 0.12s var(--ease); }
.press:active { transform: scale(0.97); }
.lift { transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease); }
.lift:hover { transform: translateY(-2px); }
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: rgba(var(--theme-rgb), 0.3); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: rgba(var(--theme-rgb), 0.5); }
.shimmer { background: linear-gradient(90deg, var(--surface-inset) 25%, var(--surface-soft) 50%, var(--surface-inset) 75%); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { 0%{background-position:200% 0;} 100%{background-position:-200% 0;} }
.slide-up { animation: slideUp 0.45s var(--ease) both; }
@keyframes slideUp { from{opacity:0;transform:translateY(14px);} to{opacity:1;transform:translateY(0);} }

/* ══════════════════════════════════════════════════════════════
   CAPA DE RESKIN — remapea utilidades Tailwind al tema Aurora Glass
   Permite que TODO el HTML existente (cliente + admin) herede el
   nuevo diseño y el modo oscuro sin reescribir su markup.
   Va después de Tailwind CDN → gana por orden de cascada.
   ══════════════════════════════════════════════════════════════ */

/* ── Superficies blancas → tarjetas glass ── */
.bg-white {
    background-color: var(--surface) !important;
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
}
[data-tema="oscuro"] .bg-white { border: 1px solid var(--glass-border); }

.bg-gray-50  { background-color: var(--surface-soft) !important; }
.bg-gray-100 { background-color: var(--surface-inset) !important; }
.bg-gray-200 { background-color: var(--surface-inset) !important; }
.bg-gray-50\/50, .bg-gray-50\/80 { background-color: var(--surface-soft) !important; }

/* ── Textos ── */
.text-gray-900 { color: var(--text-strong) !important; }
.text-gray-800 { color: var(--text-strong) !important; }
.text-gray-700 { color: var(--text) !important; }
.text-gray-600 { color: var(--text) !important; }
.text-gray-500 { color: var(--text-soft) !important; }
.text-gray-400 { color: var(--text-faint) !important; }

/* ── Bordes ── */
.border-gray-100 { border-color: var(--border) !important; }
.border-gray-200 { border-color: var(--border) !important; }
.border-gray-300 { border-color: var(--border-strong) !important; }
.border-b, .border-t, .border { border-color: var(--border); }

/* ── Radios más suaves y modernos ── */
.rounded-xl  { border-radius: var(--radius) !important; }
.rounded-2xl { border-radius: var(--radius-lg) !important; }
.rounded-3xl { border-radius: var(--radius-xl) !important; }

/* ── Sombras adaptadas al tema (glass) ── */
.shadow-sm { box-shadow: var(--glass-shadow) !important; }
.shadow-md { box-shadow: var(--glass-shadow) !important; }
.shadow-lg { box-shadow: 0 12px 40px rgba(var(--theme-rgb), 0.18) !important; }

/* ── Inputs / selects temados ── */
input, select, textarea {
    background-color: var(--surface) !important;
    color: var(--text-strong) !important;
    border-color: var(--border-strong) !important;
    transition: border-color var(--dur), box-shadow var(--dur), background-color 0.3s;
}
input::placeholder, textarea::placeholder { color: var(--text-faint) !important; }
/* Opciones de los <select> desplegables: fondo sólido para que se lean en modo oscuro */
select option, select optgroup {
    background-color: var(--menu-solid) !important;
    color: var(--text-strong) !important;
}
[data-tema="oscuro"] select { color-scheme: dark; }
input:focus, select:focus, textarea:focus {
    border-color: var(--theme-color) !important;
    box-shadow: 0 0 0 3px rgba(var(--theme-rgb), 0.22) !important;
    outline: none;
}
[data-tema="oscuro"] input[type="date"],
[data-tema="oscuro"] input[type="time"] { color-scheme: dark; }
/* Inputs dentro de cajas de color: fondo sólido para máximo contraste */
[data-tema="oscuro"] input.bg-white, [data-tema="oscuro"] .bg-blue-50 input,
[data-tema="oscuro"] .bg-green-50 input, [data-tema="oscuro"] .bg-amber-50 input {
    background-color: var(--menu-solid) !important;
}

/* ── Botones oscuros genéricos (bg-gray-900 / bg-gray-800) → glass sólido ── */
[data-tema="oscuro"] .bg-gray-900, [data-tema="oscuro"] .bg-gray-800 { background-color: var(--surface-inset) !important; border: 1px solid var(--border-strong); }
[data-tema="oscuro"] .bg-gray-900.text-white, [data-tema="oscuro"] .bg-gray-800.text-white,
[data-tema="oscuro"] .bg-gray-900 .text-white, [data-tema="oscuro"] .bg-gray-800 .text-white { color: var(--text-strong) !important; }

/* ── Cajas de color claro (info/aviso) → versión oscura legible ── */
[data-tema="oscuro"] .bg-blue-50   { background-color: rgba(59,130,246,0.12) !important; }
[data-tema="oscuro"] .bg-blue-100  { background-color: rgba(59,130,246,0.18) !important; }
[data-tema="oscuro"] .bg-green-50  { background-color: rgba(34,197,94,0.12) !important; }
[data-tema="oscuro"] .bg-green-100 { background-color: rgba(34,197,94,0.18) !important; }
[data-tema="oscuro"] .bg-amber-50, [data-tema="oscuro"] .bg-yellow-50 { background-color: rgba(245,158,11,0.12) !important; }
[data-tema="oscuro"] .bg-red-50    { background-color: rgba(239,68,68,0.12) !important; }
[data-tema="oscuro"] .bg-purple-50 { background-color: rgba(139,92,246,0.12) !important; }
/* Textos oscuros dentro de esas cajas → tonos claros legibles */
[data-tema="oscuro"] .text-blue-800, [data-tema="oscuro"] .text-blue-700 { color: #93c5fd !important; }
[data-tema="oscuro"] .text-blue-600 { color: #7fb0f5 !important; }
[data-tema="oscuro"] .text-green-800, [data-tema="oscuro"] .text-green-700 { color: #86efac !important; }
[data-tema="oscuro"] .text-green-600 { color: #6ee79f !important; }
[data-tema="oscuro"] .text-amber-800, [data-tema="oscuro"] .text-amber-700, [data-tema="oscuro"] .text-yellow-800 { color: #fcd34d !important; }
[data-tema="oscuro"] .text-red-800, [data-tema="oscuro"] .text-red-700 { color: #fca5a5 !important; }
[data-tema="oscuro"] .text-purple-800, [data-tema="oscuro"] .text-purple-700 { color: #c4b5fd !important; }
/* Bordes de color claro → más tenues en oscuro */
[data-tema="oscuro"] .border-blue-200 { border-color: rgba(59,130,246,0.3) !important; }
[data-tema="oscuro"] .border-green-200 { border-color: rgba(34,197,94,0.3) !important; }
[data-tema="oscuro"] .border-amber-200, [data-tema="oscuro"] .border-yellow-200 { border-color: rgba(245,158,11,0.3) !important; }
[data-tema="oscuro"] .border-red-200 { border-color: rgba(239,68,68,0.3) !important; }

/* ── Modales: fondo glass ── */
[id$="-modal"] > div, [id*="modal"] .bg-white {
    background: var(--glass-bg-strong) !important;
}

/* ── Tarjetas con hover elevación en listas ── */
.bg-white.rounded-2xl, .bg-white.rounded-xl { transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease); }

/* ── El header de color del negocio: darle vida con gradiente ── */
.bg-theme.p-6 {
    background: linear-gradient(135deg, var(--theme-color), color-mix(in srgb, var(--theme-color) 55%, #000)) !important;
}

/* ── Nav sticky glass ── */
nav.bg-white {
    background: var(--glass-bg-strong) !important;
    border-bottom: 1px solid var(--glass-border);
}

/* ── Tabs admin: la activa con gradiente y glow ── */
.admin-tab.bg-theme { box-shadow: 0 6px 18px var(--theme-glow); }

/* ── WhatsApp flotante: mantener su verde pero con glow ── */
#btn-flotante-wa { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4) !important; }

/* ══════════════ TARJETAS DE SERVICIO (cliente) ══════════════ */
.card-serv {
    background: var(--surface) !important;
    border-color: var(--border) !important;
}
.card-serv-iconbox {
    width: 40px; height: 40px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(var(--theme-rgb), 0.10);
    transition: background var(--dur);
}
.card-serv-active {
    border-color: var(--theme-color) !important;
    box-shadow: 0 0 0 2px var(--theme-color), 0 8px 24px rgba(var(--theme-rgb), 0.18) !important;
}
.card-serv-active .card-serv-iconbox {
    background: var(--theme-color);
}
.card-serv-active .card-icon { color: #fff !important; }
.card-serv-check {
    position: absolute; top: 10px; right: 10px;
    width: 22px; height: 22px; border-radius: 50%;
    background: var(--theme-color); color: #fff;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 12px var(--theme-glow);
}

/* ══════════════ RESPONSIVE / MÓVIL ══════════════ */
/* Barra de tabs admin: scroll horizontal suave en móvil */
.admin-tabs-bar .admin-tab { flex: 1 1 auto; min-width: 90px; }
@media (min-width: 640px) { .admin-tabs-bar .admin-tab { flex: 0 1 auto; } }

/* Toggle de tema: no tapar contenido en pantallas chicas */
@media (max-width: 420px) {
    #tema-toggle { width: 36px; height: 36px; top: 11px; right: 84px; }
    .card-serv-iconbox { width: 36px; height: 36px; }
}

/* Evitar desbordes horizontales en toda la app */
main, #view-client, #view-admin { max-width: 100%; }
img, canvas, svg { max-width: 100%; }

/* Selects e inputs cómodos al tacto (mínimo 44px de altura táctil) */
@media (max-width: 640px) {
    button, select, input, .press { min-height: 40px; }
    .grad-theme, .admin-tab { min-height: 42px; }
}

/* Gráficos: que el canvas nunca fuerce scroll lateral */
[style*="position:relative"] > canvas { width: 100% !important; }