/* ─── DESIGN SYSTEM — La Birria GT ERP ─── */
:root {
  --bg: #FAFAF7; --bg-elev: #FFFFFF; --bg-2: #F4F3EF;
  --ink: #0A0A0A; --ink-2: #2A2A2A; --ink-3: #6B6B6B; --ink-4: #A3A3A3;
  --line: #EAE8E3; --line-2: #F1EFEA;
  --accent: #F97316; --accent-2: #FB923C; --accent-ink: #C2410C; --accent-wash: #FFF4EC;
  --danger: #DC2626; --danger-wash: #FEF2F2; --danger-ink: #991B1B;
  --success: #16A34A; --success-wash: #F0FDF4; --success-ink: #166534;
  --warn: #D97706; --warn-wash: #FFFBEB; --warn-ink: #92400E;
  --info: #2563EB; --info-wash: #EFF6FF; --info-ink: #1E40AF;
  --shadow-sm: 0 1px 2px rgba(17,17,17,.04);
  --shadow-md: 0 8px 24px -8px rgba(17,17,17,.08), 0 2px 6px rgba(17,17,17,.04);
  --shadow-lg: 0 24px 60px -20px rgba(17,17,17,.18), 0 8px 20px -6px rgba(17,17,17,.08);
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px;
  --radius-md: 14px; --radius-lg: 20px; --radius-xl: 28px;
  --sidebar-w: 220px; --topbar-h: 60px;
}
[data-theme="dark"] {
  --bg: #0C0C0D; --bg-elev: #151517; --bg-2: #111113;
  --ink: #F5F5F2; --ink-2: #E4E4E0; --ink-3: #9B9B98; --ink-4: #5B5B58;
  --line: #242427; --line-2: #1C1C1E;
  --accent-ink: #FDBA74; --accent-wash: #2A1609;
  --danger: #F87171; --danger-wash: #2A1212; --danger-ink: #FCA5A5;
  --success: #4ADE80; --success-wash: #052E16; --success-ink: #86EFAC;
  --warn: #FCD34D; --warn-wash: #1C1400; --warn-ink: #FDE68A;
  --info: #60A5FA; --info-wash: #0C1A3A; --info-ink: #93C5FD;
  --shadow-md: 0 8px 24px -8px rgba(0,0,0,.6), 0 2px 6px rgba(0,0,0,.4);
  --shadow-lg: 0 24px 60px -20px rgba(0,0,0,.7), 0 8px 20px -6px rgba(0,0,0,.5);
}

/* ─── RESET ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
  background: var(--bg); color: var(--ink);
  -webkit-font-smoothing: antialiased;
  transition: background .3s, color .3s;
}
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }
a { text-decoration: none; color: inherit; }
input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px var(--bg-elev) inset;
  -webkit-text-fill-color: var(--ink);
}
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--line); border-radius: 99px; }

/* ─── ANIMATIONS ─── */
@keyframes screenEnter { from { opacity:0; transform:translateY(10px) scale(.99); } to { opacity:1; transform:none; } }
@keyframes fadeIn      { from { opacity:0; } to { opacity:1; } }
@keyframes slideUp     { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:none; } }
@keyframes toastIn     { from { opacity:0; transform:translate(-50%,8px); } to { opacity:1; transform:translate(-50%,0); } }
@keyframes shake       { 0%,100% { transform:translateX(0); } 25% { transform:translateX(-3px); } 75% { transform:translateX(3px); } }
@keyframes spin        { to { transform:rotate(360deg); } }
@keyframes pop         { from { opacity:0; transform:translateY(-4px) scale(.98); } to { opacity:1; transform:none; } }
@keyframes pulse       { 0% { box-shadow:0 0 0 0 color-mix(in oklab,var(--accent) 60%,transparent); } 100% { box-shadow:0 0 0 10px transparent; } }
.screen-enter { animation: screenEnter .5s cubic-bezier(.2,.7,.2,1); }
.spin { animation: spin .8s linear infinite; }

/* ─── TEXTURE ─── */
.texture {
  position: fixed; inset: 0; pointer-events: none; z-index: 0;
  background-image:
    radial-gradient(1200px 600px at 85% -10%, color-mix(in oklab,var(--accent) 10%,transparent), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, color-mix(in oklab,var(--accent) 6%,transparent), transparent 60%);
}
.texture::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(circle at 1px 1px, color-mix(in oklab,var(--ink) 8%,transparent) 1px, transparent 0);
  background-size: 22px 22px; opacity: .55;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 85%);
}
[data-theme="dark"] .texture::before { opacity: .35; }

/* ─── FULL-SCREEN WRAPPER ─── */
.screen { position: relative; z-index: 1; min-height: 100vh; display: flex; flex-direction: column; }

/* ─── TOPBAR (modulos / recetas / venta style) ─── */
.topbar-float {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 32px; border-bottom: 1px solid var(--line);
  background: color-mix(in oklab,var(--bg-elev) 70%,transparent);
  backdrop-filter: blur(12px); position: sticky; top: 0; z-index: 10;
}
.brand-chip { display: inline-flex; align-items: center; gap: 12px; }
.mini-logo {
  width: 36px; height: 36px; border-radius: 10px; background: var(--accent);
  position: relative; overflow: hidden; display: grid; place-items: center; flex-shrink: 0;
}
.mini-logo::before {
  content: ""; position: absolute; inset: 0;
  background: repeating-linear-gradient(135deg, rgba(255,255,255,.15) 0 5px, transparent 5px 10px);
}
.mini-logo span { position: relative; font-family: ui-monospace,monospace; font-size: 9px; color:#fff; font-weight:700; letter-spacing:.06em; }
.brand-name { font-size: 14.5px; font-weight: 600; letter-spacing: -.01em; line-height: 1.2; }
.brand-name small { display: block; font-size: 10.5px; font-weight: 400; color: var(--ink-3); margin-top: 1px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }
.theme-btn {
  width: 40px; height: 40px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--bg-elev); color: var(--ink-2); display: grid; place-items: center; cursor: pointer; transition: all .2s;
}
.theme-btn:hover { border-color: var(--ink-4); }
.btn-ghost-pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px;
  border-radius: 999px; border: 1px solid var(--line); background: var(--bg-elev);
  color: var(--ink-2); font-size: 13px; font-weight: 500; cursor: pointer; transition: all .2s;
}
.btn-ghost-pill:hover { border-color: var(--ink-4); color: var(--ink); }
.btn-ghost-pill.danger-ghost { color: var(--danger); }
.btn-ghost-pill.danger-ghost:hover { border-color: var(--danger); background: var(--danger-wash); }
.back-btn {
  width: 40px; height: 40px; border-radius: 12px; border: 1px solid var(--line);
  background: var(--bg-elev); color: var(--ink-2); display: grid; place-items: center;
  cursor: pointer; transition: all .2s; text-decoration: none;
}
.back-btn:hover { border-color: var(--ink-4); color: var(--ink); transform: translateX(-2px); }

/* ─── INNER MODULE LAYOUT (topbar + sidebar + main) ─── */
.app-layout {
  display: grid;
  grid-template-rows: var(--topbar-h) 1fr;
  grid-template-columns: var(--sidebar-w) 1fr;
  height: 100vh; overflow: hidden;
}
.topbar-inner {
  grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px 0 0; border-bottom: 1px solid var(--line); background: var(--bg-elev); z-index: 20;
}
.topbar-inner .topbar-left { display: flex; align-items: center; height: 100%; }
.logo-area {
  width: var(--sidebar-w); height: 100%;
  display: flex; align-items: center; gap: 10px; padding: 0 20px; border-right: 1px solid var(--line);
}
.logo-area .mini-logo { width: 32px; height: 32px; border-radius: 9px; }
.logo-area .mini-logo span { font-size: 8px; }
.logo-area .brand-name { font-size: 13.5px; }
.logo-area .brand-name small { font-size: 10px; }
.topbar-inner .topbar-right { display: flex; align-items: center; gap: 8px; }
.topbar-back {
  display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px;
  border-radius: var(--r-sm); border: 1px solid var(--line); color: var(--ink-2);
  font-size: 12.5px; font-weight: 500; transition: all .15s;
}
.topbar-back:hover { border-color: var(--ink-4); color: var(--ink); }
.topbar-icon-btn {
  width: 34px; height: 34px; border-radius: var(--r-sm); border: 1px solid var(--line);
  display: grid; place-items: center; color: var(--ink-2); transition: all .15s;
}
.topbar-icon-btn:hover { border-color: var(--ink-4); color: var(--ink); }
.topbar-icon-btn.danger-btn { color: var(--danger); }
.user-pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 5px 5px 5px 12px;
  border-radius: 999px; border: 1px solid var(--line); color: var(--ink-2);
  font-size: 12.5px; font-weight: 500; transition: all .15s;
}
.user-pill:hover { border-color: var(--ink-4); }
.avatar {
  width: 26px; height: 26px; border-radius: 999px; background: var(--ink);
  color: var(--bg-elev); display: grid; place-items: center; font-size: 10px; font-weight: 700;
}
.topbar-divider { width: 1px; height: 20px; background: var(--line); margin: 0 4px; }
/* Topbar independiente (páginas sin sidebar) */
.topbar-standalone {
  position: fixed; top: 0; left: 0; right: 0; height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px 0 0; border-bottom: 1px solid var(--line);
  background: var(--bg-elev); z-index: 20;
}
/* Logo área como botón (clickable → /modulos) */
.logo-btn { background: none; border: none; cursor: pointer; text-align: left; }
/* Nombre de usuario truncado en pill */
.user-pill .u-name { max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ─── SIDEBAR ─── */
.sidebar { background: var(--bg-elev); border-right: 1px solid var(--line); overflow-y: auto; padding: 16px 10px; }
.sidebar-section {
  font-size: 10px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-4); padding: 0 10px; margin: 18px 0 6px;
}
.sidebar-section:first-child { margin-top: 0; }
.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 9px 10px;
  border-radius: var(--r-sm); color: var(--ink-2); font-size: 13px; font-weight: 500;
  cursor: pointer; transition: all .15s; width: 100%; text-align: left; position: relative;
}
.nav-item svg { flex-shrink: 0; color: var(--ink-4); transition: color .15s; }
.nav-item:hover { background: var(--line-2); color: var(--ink); }
.nav-item:hover svg { color: var(--ink-2); }
.nav-item.active { background: var(--accent-wash); color: var(--accent-ink); font-weight: 600; }
.nav-item.active svg { color: var(--accent); }
.nav-badge {
  margin-left: auto; font-size: 10px; font-weight: 700; background: var(--danger);
  color: #fff; padding: 2px 6px; border-radius: 999px; min-width: 18px; text-align: center;
}
.nav-item.active .nav-badge { background: var(--accent); }
.nav-item.nav-disabled { opacity: .4; cursor: not-allowed; pointer-events: none; }
.nav-soon { margin-left: auto; font-size: 10px; font-weight: 600; background: var(--line-2); color: var(--ink-4); padding: 2px 7px; border-radius: 999px; letter-spacing: .03em; }
.nav-chevron { margin-left: auto; color: var(--ink-4); transition: transform .2s; flex-shrink: 0; }
.nav-chevron.open { transform: rotate(180deg); }
.nav-item.parent-active { color: var(--accent-ink); font-weight: 600; }
.nav-item.parent-active svg:not(.nav-chevron) { color: var(--accent); }
.nav-sub-item {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 10px 7px 32px; border-radius: var(--r-sm);
  color: var(--ink-3); font-size: 12.5px; font-weight: 500;
  cursor: pointer; transition: all .15s; width: 100%; text-align: left;
}
.nav-sub-item:hover { background: var(--line-2); color: var(--ink); }
.nav-sub-item.active { background: var(--accent-wash); color: var(--accent-ink); font-weight: 600; }

/* ─── MAIN CONTENT ─── */
.main-area { overflow-y: auto; background: var(--bg); }
.page-content { padding: 28px 32px; min-height: 100%; }
.page-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 24px; gap: 16px; }
.page-title { font-size: 22px; font-weight: 600; letter-spacing: -.02em; }
.page-sub { font-size: 13px; color: var(--ink-3); margin-top: 3px; }
.page-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

/* ─── BUTTONS ─── */
.btn { display: inline-flex; align-items: center; gap: 7px; padding: 9px 16px; border-radius: var(--r-sm); font-size: 13px; font-weight: 600; transition: all .15s; cursor: pointer; border: none; }
.btn-primary-dark { background: var(--ink); color: var(--bg-elev); box-shadow: 0 2px 8px -2px color-mix(in oklab,var(--ink) 40%,transparent); }
.btn-primary-dark:hover { background: var(--ink-2); transform: translateY(-1px); }
.btn-accent { background: var(--accent); color: #fff; box-shadow: 0 2px 8px -2px color-mix(in oklab,var(--accent) 45%,transparent); }
.btn-accent:hover { background: var(--accent-2); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--ink-2); border: 1px solid var(--line); }
.btn-ghost:hover { border-color: var(--ink-4); color: var(--ink); }
.btn-ghost.danger-ghost { color: var(--danger); }
.btn-ghost.danger-ghost:hover { border-color: var(--danger); background: var(--danger-wash); }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-danger-soft { background: var(--danger-wash); color: var(--danger-ink); border: 1px solid color-mix(in oklab,var(--danger) 25%,transparent); }
.btn-danger-soft:hover { background: var(--danger); color: #fff; }

/* ─── CARD ─── */
.card { background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; }
.card-pad { padding: 20px; }

/* ─── KPI ─── */
.kpi-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 24px; }
@media(max-width:900px) { .kpi-grid { grid-template-columns: repeat(2,1fr); } }
.kpi { padding: 20px; background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--r-lg); }
.kpi-label { font-size: 11.5px; font-weight: 500; color: var(--ink-3); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 8px; }
.kpi-value { font-size: 28px; font-weight: 700; letter-spacing: -.03em; line-height: 1; }
.kpi-sub { font-size: 12px; color: var(--ink-3); margin-top: 6px; }

/* ─── BADGE ─── */
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 999px; font-size: 11.5px; font-weight: 600; }
.badge-green  { background: var(--success-wash); color: var(--success-ink); }
.badge-red    { background: var(--danger-wash);  color: var(--danger-ink); }
.badge-orange { background: var(--accent-wash);  color: var(--accent-ink); }
.badge-blue   { background: var(--info-wash);    color: var(--info-ink); }
.badge-warn   { background: var(--warn-wash);    color: var(--warn-ink); }
.badge-gray   { background: var(--line-2);       color: var(--ink-3); }

/* ─── TABLE ─── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th { padding: 10px 14px; text-align: left; font-size: 11px; font-weight: 600; color: var(--ink-3); text-transform: uppercase; letter-spacing: .05em; border-bottom: 1px solid var(--line); white-space: nowrap; }
tbody tr { border-bottom: 1px solid var(--line-2); transition: background .1s; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--line-2); }
tbody td { padding: 11px 14px; color: var(--ink-2); vertical-align: middle; }
tbody td:first-child { color: var(--ink); font-weight: 500; }
.td-mono { font-family: ui-monospace,monospace; font-size: 12px; }

/* ─── FILTERS / FORM ─── */
.filters { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.filter-input { padding: 8px 12px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--bg-elev); color: var(--ink); font-size: 13px; min-width: 180px; outline: none; transition: border-color .15s; }
.filter-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab,var(--accent) 12%,transparent); }
.filter-input::placeholder { color: var(--ink-4); }
select.filter-input { cursor: pointer; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-full { grid-column: 1 / -1; }
.field-group { display: flex; flex-direction: column; gap: 6px; }
.field-label { font-size: 12px; font-weight: 500; color: var(--ink-2); }
.field-input { padding: 9px 12px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--bg); color: var(--ink); font-size: 13.5px; outline: none; transition: all .15s; width: 100%; }
.field-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab,var(--accent) 12%,transparent); background: var(--bg-elev); }
.field-input::placeholder { color: var(--ink-4); }

/* ─── ALERTS ─── */
.alert-item { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: var(--r-md); border: 1px solid var(--line-2); background: var(--bg-elev); margin-bottom: 8px; }
.alert-icon { width: 36px; height: 36px; border-radius: var(--r-sm); display: grid; place-items: center; flex-shrink: 0; }
.alert-icon.danger { background: var(--danger-wash); color: var(--danger); }
.alert-icon.warn   { background: var(--warn-wash);   color: var(--warn); }
.alert-icon.info   { background: var(--info-wash);   color: var(--info); }
.alert-title { font-size: 13.5px; font-weight: 600; color: var(--ink); }
.alert-desc  { font-size: 12px;   color: var(--ink-3); margin-top: 2px; }
.alert-meta  { margin-left: auto; font-size: 11.5px; color: var(--ink-4); white-space: nowrap; }

/* ─── BAR CHARTS ─── */
.chart-container { padding: 20px; }
.chart-title { font-size: 13.5px; font-weight: 600; margin-bottom: 16px; color: var(--ink); }
.chart-sub { font-size: 12px; color: var(--ink-3); font-weight: 400; }
.bar-chart { display: flex; align-items: flex-end; gap: 10px; height: 160px; padding-bottom: 24px; }
.bar-wrap { display: flex; flex-direction: column; align-items: center; flex: 1; gap: 6px; height: 100%; }
.bar { width: 100%; border-radius: 4px 4px 0 0; background: var(--accent); opacity: .85; transition: opacity .2s; margin-top: auto; }
.bar:hover { opacity: 1; }
.bar-label { font-size: 10px; color: var(--ink-3); text-align: center; white-space: nowrap; }
.bar-val { font-size: 10.5px; font-weight: 600; color: var(--ink-2); margin-bottom: 2px; }
.charts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media(max-width:800px) { .charts-grid { grid-template-columns: 1fr; } }

/* ─── CHECKLIST ─── */
.checklist-item { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line-2); transition: background .1s; cursor: pointer; }
.checklist-item:last-child { border-bottom: none; }
.checklist-item:hover { background: var(--line-2); }
.check-box { width: 18px; height: 18px; border-radius: 5px; border: 1.5px solid var(--ink-4); display: grid; place-items: center; flex-shrink: 0; transition: all .15s; }
.check-box.checked { background: var(--success); border-color: var(--success); }
.check-box svg { color: #fff; }
.check-name { font-size: 13.5px; font-weight: 500; color: var(--ink); flex: 1; }
.check-name.done { text-decoration: line-through; color: var(--ink-3); }
.check-qty { font-size: 12.5px; color: var(--ink-3); }
.check-unit { font-size: 11.5px; color: var(--ink-4); margin-left: 4px; }

/* ─── PROVIDER CARDS ─── */
.prov-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(280px,1fr)); gap: 16px; }
.prov-card { background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 20px; transition: all .2s; }
.prov-card:hover { border-color: color-mix(in oklab,var(--accent) 35%,var(--line)); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.prov-avatar { width: 44px; height: 44px; border-radius: var(--r-md); background: var(--line-2); display: grid; place-items: center; font-size: 16px; font-weight: 700; color: var(--ink-2); margin-bottom: 12px; font-family: ui-monospace,monospace; }
.prov-name    { font-size: 14.5px; font-weight: 600; color: var(--ink); margin-bottom: 4px; }
.prov-contact { font-size: 12px; color: var(--ink-3); margin-bottom: 12px; }
.prov-tags    { display: flex; flex-wrap: wrap; gap: 6px; }

/* ─── MISC ─── */
.sdiv { height: 1px; background: var(--line); margin: 20px 0; }
.empty { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 60px 20px; text-align: center; color: var(--ink-4); }
.empty-icon { font-size: 36px; margin-bottom: 12px; }
.empty h3 { font-size: 15px; font-weight: 600; color: var(--ink-3); margin-bottom: 6px; }
.empty p { font-size: 13px; max-width: 320px; }
.bottom-brand { text-align: center; padding: 18px; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-4); font-weight: 500; }

/* ─── MODAL ─── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 100; display: grid; place-items: center; backdrop-filter: blur(4px); animation: fadeIn .2s ease; }
.modal { background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px; width: 100%; max-width: 520px; box-shadow: var(--shadow-lg); animation: slideUp .25s ease; }
/* Backdrop + modal-box como hermanos independientes (evita problemas de compositing) */
.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.45); backdrop-filter: blur(4px); z-index: 1000; animation: fadeIn .15s ease; }
.modal-box { position: fixed; top: 50%; left: 50%; transform: translate(-50%,-50%); z-index: 1001; background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px; width: min(520px, calc(100vw - 32px)); max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg); animation: fadeIn .2s ease; }
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.modal-title { font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
.modal-close { width: 30px; height: 30px; border-radius: var(--r-sm); background: var(--line-2); color: var(--ink-3); display: grid; place-items: center; transition: all .15s; }
.modal-close:hover { background: var(--line); color: var(--ink); }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; margin-top: 24px; }

/* ─── TOAST ─── */
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--bg-elev); padding: 10px 18px; border-radius: 999px; font-size: 13px; font-weight: 500; box-shadow: var(--shadow-lg); z-index: 200; display: inline-flex; align-items: center; gap: 8px; animation: toastIn .25s ease; white-space: nowrap; }

/* ─── LOGIN PAGE ─── */
.login-wrap { flex: 1; display: grid; place-items: center; padding: 48px 20px; }
.login-card { width: 100%; max-width: 420px; background: var(--bg-elev); border: 1px solid var(--line); border-radius: var(--radius-xl); padding: 44px 40px 36px; box-shadow: var(--shadow-lg); }
.logo-slot { width: 88px; height: 88px; margin: 0 auto 22px; border-radius: 22px; background: var(--accent); display: grid; place-items: center; position: relative; overflow: hidden; box-shadow: 0 10px 30px -10px color-mix(in oklab,var(--accent) 60%,transparent); }
.logo-slot::before { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(135deg,rgba(255,255,255,.12) 0 8px,transparent 8px 16px); }
.logo-slot .lbl { position: relative; font-family: ui-monospace,monospace; font-size: 10px; letter-spacing: .08em; color: rgba(255,255,255,.95); text-transform: uppercase; font-weight: 600; text-align: center; line-height: 1.2; }
.brand-title { text-align: center; font-size: 20px; font-weight: 600; letter-spacing: -.015em; margin: 0 0 2px; }
.brand-sub { text-align: center; font-size: 13px; color: var(--ink-3); margin: 0 0 28px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12px; font-weight: 500; color: var(--ink-2); margin-bottom: 7px; }
.input-shell { display: flex; align-items: center; gap: 10px; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-md); padding: 0 12px; transition: all .18s; }
.input-shell:focus-within { border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in oklab,var(--accent) 15%,transparent); background: var(--bg-elev); }
.input-shell.error { border-color: var(--danger); background: var(--danger-wash); }
.input-shell.error:focus-within { box-shadow: 0 0 0 4px color-mix(in oklab,var(--danger) 15%,transparent); }
.input-shell svg { flex-shrink: 0; color: var(--ink-3); }
.input-shell input { flex: 1; border: 0; outline: 0; background: transparent; padding: 14px 0; font-size: 14.5px; color: var(--ink); }
.input-shell input::placeholder { color: var(--ink-4); }
.pw-toggle { background: transparent; border: 0; padding: 6px; border-radius: 8px; color: var(--ink-3); display: grid; place-items: center; }
.pw-toggle:hover { color: var(--ink); background: var(--line-2); }
.field-error { margin-top: 6px; font-size: 12px; color: var(--danger); display: flex; align-items: center; gap: 6px; animation: shake .35s ease; }
.row-between { display: flex; align-items: center; justify-content: space-between; margin: 8px 0 22px; }
.check-label { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--ink-2); user-select: none; cursor: pointer; }
.check-label input { position: absolute; opacity: 0; pointer-events: none; }
.check-label .box { width: 16px; height: 16px; border-radius: 5px; border: 1.5px solid var(--ink-4); display: grid; place-items: center; transition: all .15s; background: var(--bg-elev); }
.check-label .box.box-checked { background: var(--ink); border-color: var(--ink); }
.check-label .box svg { color: var(--bg-elev); }
.link { font-size: 12.5px; color: var(--ink-2); font-weight: 500; border-bottom: 1px solid transparent; }
.link:hover { color: var(--accent-ink); border-bottom-color: currentColor; }
.btn-login { width: 100%; height: 48px; border: 0; border-radius: var(--radius-md); background: var(--ink); color: var(--bg-elev); font-size: 14.5px; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; gap: 10px; transition: transform .15s, box-shadow .2s; box-shadow: 0 6px 18px -6px color-mix(in oklab,var(--ink) 50%,transparent); cursor: pointer; }
.btn-login:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 10px 24px -8px color-mix(in oklab,var(--ink) 55%,transparent); }
.btn-login:disabled { opacity: .6; cursor: not-allowed; }
.footer-hint { text-align: center; font-size: 12px; color: var(--ink-4); margin-top: 22px; }
.footer-hint code { font-family: ui-monospace,monospace; background: var(--line-2); padding: 2px 6px; border-radius: 5px; color: var(--ink-2); font-size: 11px; }

/* ─── MODULOS PAGE ─── */
.modules-wrap { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 60px 20px 80px; text-align: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 11.5px; font-weight: 500; color: var(--accent-ink); background: var(--accent-wash); padding: 5px 11px; border-radius: 999px; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 18px; }
.pulse-dot { width: 6px; height: 6px; border-radius: 999px; background: var(--accent); animation: pulse 1.8s ease-out infinite; }
.welcome-heading { margin: 0 0 10px; font-size: clamp(28px,4vw,40px); font-weight: 600; letter-spacing: -.025em; line-height: 1.1; }
.welcome-heading em { font-style: normal; color: var(--accent); }
.welcome-sub { margin: 0 0 44px; font-size: 15px; color: var(--ink-3); max-width: 480px; line-height: 1.55; }
.modules-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; width: 100%; max-width: 860px; }
@media(max-width:720px) { .modules-grid { grid-template-columns: 1fr; max-width: 360px; } }
.module-card-big {
  aspect-ratio: 1/1.05; background: var(--bg-elev); border: 1px solid var(--line);
  border-radius: 20px; display: grid; grid-template-rows: 1fr auto; overflow: hidden;
  cursor: pointer; position: relative; text-align: left;
  transition: transform .35s cubic-bezier(.2,.7,.2,1), border-color .35s, box-shadow .35s;
  text-decoration: none; border-style: solid;
}
.module-card-big:hover { transform: translateY(-4px); border-color: color-mix(in oklab,var(--accent) 40%,var(--line)); box-shadow: var(--shadow-md); }
.module-card-big.opening { transform: scale(1.06); border-color: var(--accent); box-shadow: 0 30px 80px -20px color-mix(in oklab,var(--accent) 40%,transparent); }
.module-card-big.mod-disabled { opacity: .42; cursor: not-allowed; pointer-events: none; filter: grayscale(.4); }
.module-card-big.mod-disabled:hover { transform: none; border-color: var(--line); box-shadow: none; }
.mod-soon-badge { position: absolute; top: 14px; right: 14px; font-size: 10px; font-weight: 600; background: var(--line-2); color: var(--ink-3); padding: 3px 9px; border-radius: 999px; z-index: 10; letter-spacing: .04em; }
.big-icon-wrap { position: relative; display: grid; place-items: center; overflow: hidden; min-height: 160px; }
.big-icon-bg { position: absolute; width: 180px; height: 180px; border-radius: 999px; background: var(--line-2); transform: scale(.55); z-index: 1; pointer-events: none; transition: all .5s cubic-bezier(.2,.7,.2,1); }
.big-icon-figure { position: relative; z-index: 2; color: var(--ink); transition: color .4s; display: grid; place-items: center; }
.module-card-big:hover .big-icon-bg { background: var(--accent); transform: scale(1); }
.module-card-big:hover .big-icon-figure { color: #fff; }
.big-meta { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px 22px; border-top: 1px solid var(--line-2); background: var(--bg-elev); position: relative; z-index: 3; }
.big-name { margin: 0; font-size: 18px; font-weight: 600; letter-spacing: -.01em; color: var(--ink); }
.big-arrow { width: 32px; height: 32px; border-radius: 999px; display: grid; place-items: center; color: var(--ink-3); background: var(--line-2); transition: all .35s cubic-bezier(.2,.7,.2,1); }
.module-card-big:hover .big-arrow { background: var(--accent-wash); color: var(--accent-ink); transform: translateX(3px); }
.user-chip { display: inline-flex; align-items: center; gap: 10px; padding: 6px 6px 6px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--bg-elev); font-size: 13px; font-weight: 500; color: var(--ink-2); cursor: pointer; }
.user-chip:hover { border-color: var(--ink-4); }
.user-chip .avatar { width: 28px; height: 28px; font-size: 11px; }
.user-menu { position: absolute; top: calc(100% + 8px); right: 0; background: var(--bg-elev); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-lg); min-width: 220px; padding: 6px; z-index: 20; animation: pop .18s ease; }
.user-menu-head { padding: 10px 12px 12px; border-bottom: 1px solid var(--line-2); margin-bottom: 6px; }
.user-menu-head .mname { font-size: 13px; font-weight: 600; }
.user-menu-head .msub { font-size: 11.5px; color: var(--ink-3); margin-top: 2px; }
.user-menu button { width: 100%; display: flex; align-items: center; gap: 10px; padding: 9px 10px; border: 0; background: transparent; color: var(--ink-2); font-size: 13px; font-weight: 500; border-radius: 8px; text-align: left; cursor: pointer; }
.user-menu button:hover { background: var(--line-2); color: var(--ink); }
.user-menu button.menu-danger { color: var(--danger); }
.user-menu button.menu-danger:hover { background: var(--danger-wash); }

/* ─── MODULE PLACEHOLDER PAGES ─── */
.module-screen { flex: 1; display: flex; flex-direction: column; padding: 40px 32px; max-width: 1040px; width: 100%; margin: 0 auto; }
.module-header-row { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; }
.module-header-row h2 { margin: 0; font-size: 26px; font-weight: 600; letter-spacing: -.02em; }
.header-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--accent); color: #fff; display: grid; place-items: center; flex-shrink: 0; }
.placeholder-panel { border: 1px dashed color-mix(in oklab,var(--ink) 15%,transparent); border-radius: var(--radius-lg); padding: 80px 28px; text-align: center; background: color-mix(in oklab,var(--bg-elev) 50%,transparent); }
.placeholder-panel .mono { font-family: ui-monospace,monospace; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-4); margin-bottom: 10px; }
.placeholder-panel h3 { margin: 0 0 8px; font-size: 20px; font-weight: 600; letter-spacing: -.015em; }
.placeholder-panel p { margin: 0 auto; color: var(--ink-3); font-size: 14px; max-width: 420px; line-height: 1.5; }

/* ─── BLAZOR ERROR BOUNDARY ─── */
.blazor-error-boundary {
  background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
  padding: 1rem 1rem 1rem 3.7rem; color: white;
}
.blazor-error-boundary::after { content: "An error has occurred."; }

/* ─── FORM SECTION LABEL ─── */
.form-section-label { font-size:11px;font-weight:600;color:var(--ink-3);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px;padding-bottom:6px;border-bottom:1px solid var(--line); }

/* ─── ICON PICKER ─── */
.icon-picker-btn { display:flex;align-items:center;gap:10px;padding:9px 12px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--bg);cursor:pointer;width:100%;transition:all .15s;color:var(--ink); }
.icon-picker-btn:hover,.icon-picker-btn:focus { border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in oklab,var(--accent) 12%,transparent); }
.icon-picker-grid { display:grid;grid-template-columns:repeat(5,1fr);gap:6px;padding:14px;background:var(--bg-elev);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-md);margin-top:6px; }
.icon-opt { display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 4px;border-radius:var(--r-sm);cursor:pointer;border:2px solid transparent;transition:all .12s;font-size:10px;color:var(--ink-3);line-height:1.2;text-align:center; }
.icon-opt:hover { background:var(--bg-2);border-color:var(--line);color:var(--ink); }
.icon-opt.selected { background:var(--accent-wash);border-color:var(--accent);color:var(--accent-ink); }

/* ─── DATA TABLE ─── */
.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.data-table thead { background: var(--bg-elev); border-bottom: 1px solid var(--line); }
.data-table th { padding: 11px 16px; text-align: left; font-size: 11.5px; font-weight: 600; color: var(--ink-2); text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; }
.data-table td { padding: 12px 16px; border-bottom: 1px solid var(--line); color: var(--ink); vertical-align: middle; }
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: color-mix(in oklab, var(--accent) 4%, transparent); }

/* ─── FORM VALIDATION (Blazor DataAnnotationsValidator) ─── */
.validation-message { margin-top: 4px; font-size: 12px; color: var(--danger); }
.field-input.invalid, .field-input.modified.invalid { border-color: var(--danger); }

/* ─── MODAL EXTENDED ─── */
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.modal-content { margin-bottom: 4px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; margin-top: 24px; }