/* =======================
   THEME SYSTEM (CSS Vars)
   ======================= */

/* Default (si no hay data-theme): Dark */
:root {
    --bg1: #0b1220;
    --bg2: #0e1a37;
    --card: rgba(255,255,255,.08);
    --border: rgba(255,255,255,.18);
    --text: #e6e8ee;
    --muted: #a1a8b8;
    --primary: #4f46e5;
    --primary-2: #6366f1;
    --ok: #10b981;
    --warn: #f59e0b;
    --danger: #ef4444;
    --shadow: 0 10px 30px rgba(0,0,0,.45);
    --radius: 16px;
    --radius-sm: 12px;
    /* Form controls */
    --input-bg: rgba(255,255,255,.06);
    --input-fg: var(--text);
    --input-bd: var(--border);
    /* Deshabilitados (dark) */
    --input-dis-bg: rgba(255,255,255,.18);
    --input-dis-fg: #f8fafc;
    --input-dis-bd: rgba(255,255,255,.35);
    /* Enfoque accesible */
    --focus-ring: 0 0 0 3px rgba(99,102,241,.45);
}

/* Dark */
[data-theme="dark"] {
    --bg1: #0b1220;
    --bg2: #0e1a37;
    --card: rgba(255,255,255,.08);
    --border: rgba(255,255,255,.18);
    --text: #e6e8ee;
    --muted: #a1a8b8;
    --primary: #4f46e5;
    --primary-2: #6366f1;
    --shadow: 0 10px 30px rgba(0,0,0,.45);
    --input-bg: rgba(255,255,255,.06);
    --input-fg: #e6e8ee;
    --input-bd: rgba(255,255,255,.18);
    --input-dis-bg: rgba(255,255,255,.18);
    --input-dis-fg: #f8fafc;
    --input-dis-bd: rgba(255,255,255,.35);
}

/* Light */
[data-theme="light"] {
    --bg1: #f7f8fb;
    --bg2: #eaeef7;
    --card: #ffffff;
    --border: rgba(15,23,42,.10);
    --text: #0f172a;
    --muted: #475569;
    --primary: #4f46e5;
    --primary-2: #6366f1;
    --shadow: 0 10px 30px rgba(2,6,23,.08);
    --input-bg: #ffffff;
    --input-fg: #0f172a;
    --input-bd: #cbd5e1;
    --input-dis-bg: #eef2f7;
    --input-dis-fg: #0f172a;
    --input-dis-bd: #cbd5e1;
}

/* Emerald (verde) */
[data-theme="emerald"] {
    --bg1: #091512;
    --bg2: #0f1f1b;
    --card: rgba(255,255,255,.08);
    --border: rgba(255,255,255,.18);
    --text: #e6e8ee;
    --muted: #99b2a6;
    --primary: #10b981;
    --primary-2: #059669;
    --shadow: 0 10px 30px rgba(0,0,0,.45);
}

/* Ocean (cyan/azul) */
[data-theme="ocean"] {
    --bg1: #0a1220;
    --bg2: #082235;
    --card: rgba(255,255,255,.08);
    --border: rgba(255,255,255,.18);
    --text: #e6f1ff;
    --muted: #9cb2c7;
    --primary: #22d3ee;
    --primary-2: #3b82f6;
    --shadow: 0 10px 30px rgba(0,0,0,.45);
}

/* Rose (magenta) */
[data-theme="rose"] {
    --bg1: #180d16;
    --bg2: #2a1430;
    --card: rgba(255,255,255,.08);
    --border: rgba(255,255,255,.18);
    --text: #ffeaf5;
    --muted: #f0b4cf;
    --primary: #ec4899;
    --primary-2: #8b5cf6;
    --shadow: 0 10px 30px rgba(0,0,0,.45);
}

/* =======================
   BASE / LAYOUT
   ======================= */
* {
    box-sizing: border-box
}

html, body {
    height: 100%
}

body {
    margin: 0;
    font-family: Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Noto Sans',Helvetica,Arial;
    color: var(--text);
    background: radial-gradient(1200px 800px at 10% 10%, rgba(99,102,241,.25), transparent 40%), radial-gradient(1000px 700px at 90% 90%, rgba(79,70,229,.18), transparent 45%), linear-gradient(180deg, var(--bg1), var(--bg2));
    background-attachment: fixed;
    transition: background-color .25s ease, color .25s ease;
}

a {
    color: inherit;
    text-decoration: none
}

img {
    max-width: 100%;
    height: auto;
    border: 0
}

.wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 18px
}

.center {
    display: grid;
    place-items: center
}

/* =======================
   CARDS
   ======================= */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* =======================
   BUTTONS
   ======================= */
.btn {
    appearance: none;
    border: 0;
    cursor: pointer;
    user-select: none;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    letter-spacing: .3px;
    background: linear-gradient(135deg,var(--primary),var(--primary-2));
    color: #fff;
    box-shadow: 0 10px 22px rgba(79,70,229,.35);
    transition: transform .06s ease, box-shadow .2s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

    .btn:hover {
        transform: translateY(-1px)
    }

    .btn:active {
        transform: translateY(0)
    }

    .btn:focus {
        outline: none;
        box-shadow: var(--focus-ring)
    }

    .btn.ghost {
        background: transparent;
        color: var(--text);
        border: 1px dashed var(--border);
        box-shadow: none;
    }

    .btn.sm {
        padding: 8px 12px;
        border-radius: 10px;
        font-size: 14px
    }

    .btn.lg {
        padding: 14px 18px;
        border-radius: 18px;
        font-size: 16px
    }

/* Chips/Pills */
.chip {
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255,255,255,.06);
    font-weight: 600;
    display: inline-flex;
    gap: 6px;
    align-items: center;
}

    .chip.active {
        border-color: rgba(99,102,241,.35)
    }

/* =======================
   FORMS (genérico)
   ======================= */
.group {
    display: grid;
    gap: 6px
}

.label {
    font-size: 12px;
    color: var(--muted)
}

.field {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: rgba(255,255,255,.06);
    transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}

    .field:focus-within {
        outline: 4px solid color-mix(in oklab, var(--primary) 30%, transparent);
        outline-offset: 2px;
        border-color: transparent;
        background: rgba(255,255,255,.08);
    }

    .field input, .field select, .field textarea {
        all: unset;
        flex: 1;
        color: var(--input-fg);
        min-height: 20px;
    }

    .field textarea {
        resize: vertical
    }

/* Inputs básicos (fuera de .field) */
input[type="text"], input[type="number"], input[type="date"], input[type="email"],
input[type="password"], textarea, select, .texttco {
    background: var(--input-bg);
    color: var(--input-fg);
    border: 1px solid var(--input-bd);
    border-radius: 10px;
    padding: 8px 10px;
    width: 100%;
}

textarea {
    min-height: 80px;
    resize: vertical
}

    input::placeholder, textarea::placeholder {
        color: #94a3b8
    }

[data-theme="light"] input::placeholder, [data-theme="light"] textarea::placeholder {
    color: #64748b
}

input:focus, textarea:focus, select:focus {
    outline: none;
    box-shadow: var(--focus-ring)
}

/* Deshabilitados / readOnly legibles */
input[disabled], textarea[disabled], select[disabled],
.texto-bloqueado, .texto-bloqueado:disabled, .aspNetDisabled {
    background: var(--input-dis-bg) !important;
    color: var(--input-dis-fg) !important;
    border-color: var(--input-dis-bd) !important;
    opacity: 1 !important;
    -webkit-text-fill-color: var(--input-dis-fg) !important;
    cursor: not-allowed;
}

    input[disabled]::placeholder, textarea[disabled]::placeholder, .texto-bloqueado::placeholder {
        color: rgba(248,250,252,.75)
    }

[data-theme="light"] input[disabled]::placeholder,
[data-theme="light"] textarea[disabled]::placeholder,
[data-theme="light"] .texto-bloqueado::placeholder {
    color: #475569
}

input[readonly], textarea[readonly] {
    background: var(--input-dis-bg);
    color: var(--input-dis-fg);
    border-color: var(--input-dis-bd);
    -webkit-text-fill-color: var(--input-dis-fg);
}

/* =======================
   NAVBAR (opcional)
   ======================= */
.app-header {
    position: sticky;
    top: 0;
    z-index: 50;
    margin: 16px 0;
}

.bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card);
    box-shadow: var(--shadow);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px
}

.logo {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    color: #fff;
    background: linear-gradient(135deg,var(--primary),var(--primary-2));
    font-weight: 800
}

.title {
    font-weight: 800;
    letter-spacing: .3px
}

.muted {
    color: var(--muted);
    font-size: 12px
}

.nav {
    display: flex;
    gap: 16px;
    align-items: center
}

    .nav a {
        padding: 8px 10px;
        border-radius: 10px;
        font-weight: 600;
        opacity: .92
    }

        .nav a.active {
            background: rgba(255,255,255,.08);
            border: 1px solid var(--border)
        }

.toggle, .hamb {
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text);
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    cursor: pointer
}

.user {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255,255,255,.06)
}

.avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #fff;
    background: linear-gradient(135deg,#22c55e,#16a34a);
    font-weight: 800
}

/* Drawer (mobile) */
.hamb {
    display: none
}

.drawer {
    display: none;
    flex-direction: column;
    gap: 10px;
    padding: 12px;
    margin-top: 8px
}

    .drawer.open {
        display: flex
    }

@media (max-width:980px) {
    .nav .links {
        display: none
    }

    .hamb {
        display: block
    }
}

/* =======================
   TABLES (genérico) & ALERTS
   ======================= */
.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    overflow: hidden
}

    .table th, .table td {
        padding: 12px 14px;
        border-bottom: 1px solid var(--border)
    }

    .table thead th {
        text-align: left;
        font-weight: 700;
        color: var(--muted);
        background: rgba(255,255,255,.04)
    }

    .table tbody tr:hover {
        background: rgba(255,255,255,.04)
    }

.alert {
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: rgba(255,255,255,.06)
}

    .alert.ok {
        border-color: color-mix(in oklab, var(--ok) 60%, transparent);
        color: var(--ok)
    }

    .alert.warn {
        border-color: color-mix(in oklab, var(--warn) 60%, transparent);
        color: var(--warn)
    }

    .alert.danger {
        border-color: color-mix(in oklab, var(--danger) 60%, transparent);
        color: var(--danger)
    }

/* =======================
   GRIDVIEW moderna (WebForms)
   ======================= */
.gv-wrap {
    overflow: auto;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--card);
    box-shadow: var(--shadow)
}

table.gv {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    min-width: 720px;
    font-size: 14px
}

.gv, .gv thead th, .gv td, .gv a, .gv span, .gv label {
    color: var(--text) !important;
    opacity: 1 !important;
}

    .gv thead th {
        position: sticky;
        top: 0;
        z-index: 1;
        background: linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.06));
        border-bottom: 1px solid var(--border);
        padding: 10px 12px;
        text-align: left;
        font-weight: 800;
        letter-spacing: .2px;
    }

[data-theme="light"] .gv thead th {
    background: #f3f6fb
}

.gv td {
    padding: 10px 12px;
    border-bottom: 1px solid rgba(148,163,184,.25);
    vertical-align: middle
}

.gv tr:last-child td {
    border-bottom: 0
}

.gv tbody tr:hover td {
    background: color-mix(in srgb, var(--primary) 15%, transparent)
}

.gv .num {
    text-align: right;
    font-variant-numeric: tabular-nums
}

.gv .small {
    font-size: 12px;
    color: var(--muted)
}

.gv .selCell {
    width: 44px;
    text-align: center
}

.gv .inpCell input[type="text"] {
    width: 86px
}

/* Inputs dentro de GridView (columna APLICAR) */
.gv input[type="text"], .gv input[type="number"], .gv input:not([type]) {
    background: #fff6bf !important; /* amarillo suave legible */
    color: #111827 !important; /* texto oscuro */
    border: 1px solid #e2e8f0 !important;
    border-radius: 10px;
    padding: 6px 8px;
}

.gv-selected td {
    background: color-mix(in srgb, var(--primary) 24%, transparent) !important;
    box-shadow: inset 4px 0 0 0 var(--primary);
    font-weight: 700;
    color: var(--text) !important;
}

.gv-footer td {
    background: color-mix(in srgb,var(--primary) 9%, transparent);
    font-weight: 700;
    color: var(--text)
}

.gv-pager {
    padding: 10px;
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    color: var(--text)
}

.gv-empty {
    padding: 22px;
    text-align: center;
    color: var(--muted)
}

/* Tintes opcionales por RowDataBound */
.gv tr.tint-rose td {
    background: #ffd0d8 !important;
    color: #111827 !important;
}

.gv tr.tint-mint td {
    background: #d7fffb !important;
    color: #0f172a !important;
}

.gv tr.tint-amber td {
    background: #fff1c2 !important;
    color: #111827 !important;
}

/* =======================
   UTILIDADES
   ======================= */
.grid {
    display: grid;
    gap: 18px
}

.grid-2 {
    grid-template-columns: repeat(2,minmax(0,1fr))
}

.grid-3 {
    grid-template-columns: repeat(3,minmax(0,1fr))
}

.grid-4 {
    grid-template-columns: repeat(4,minmax(0,1fr))
}

@media (max-width:1000px) {
    .grid-3, .grid-4 {
        grid-template-columns: repeat(2,minmax(0,1fr))
    }
}

@media (max-width:700px) {
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr
    }
}

/* =======================
   TARJETAS DEL MENÚ (scopeado)
   ======================= */
/* Opción A: envolver el menú con <div class="menu-cards"> ... */
.menu-cards .ic {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, rgba(99,102,241,.18), rgba(99,102,241,.05));
    border: 1px solid var(--border);
}

.menu-cards .app {
    text-decoration: none;
    color: inherit;
    padding: 16px;
    border-radius: var(--radius);
    display: flex;
    gap: 12px;
    align-items: center;
    border: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
    transition: transform .08s ease, box-shadow .2s ease, border-color .2s ease;
}

    .menu-cards .app:hover {
        transform: translateY(-2px);
        box-shadow: 0 14px 30px rgba(0,0,0,.25);
        border-color: rgba(99,102,241,.35)
    }

.menu-cards .title2 {
    font-weight: 800
}

.menu-cards .desc {
    font-size: 12px;
    color: var(--muted)
}

/* Opción B: si no puedes envolver, usa <a class="app-card"> … */
a.app-card {
    text-decoration: none;
    color: inherit;
    padding: 16px;
    border-radius: var(--radius);
    display: flex;
    gap: 12px;
    align-items: center;
    border: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.02));
    transition: transform .08s ease, box-shadow .2s ease, border-color .2s ease;
}

    a.app-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 14px 30px rgba(0,0,0,.25);
        border-color: rgba(99,102,241,.35)
    }

.app-card .ic {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, rgba(99,102,241,.18), rgba(99,102,241,.05));
    border: 1px solid var(--border)
}

/* =======================
   PRINT
   ======================= */
@media print {
    .app-header, .tabs, .drawer, .btn {
        display: none !important
    }

    body {
        background: #fff;
        color: #000
    }

    .card, .gv-wrap {
        box-shadow: none;
        border: 1px solid #ddd
    }
}