:root {
  --red: #dc2626;
  --red-deep: #b91c1c;
  --red-light: #f87171;
  --red-soft: rgba(220, 38, 38, 0.12);
  --red-border: rgba(220, 38, 38, 0.32);
  --bg: #111111;
  --s1: #1c1c1c;
  --s2: #161616;
  --s3: #242424;
  --s4: #2e2e2e;
  --input-bg: #141414;
  --b0: rgba(255,255,255,0.06);
  --b1: rgba(255,255,255,0.10);
  --b2: rgba(255,255,255,0.18);
  --t1: #e8e8e8;
  --t2: #a0a0a0;
  --t3: #666666;
  --shadow: 0 1px 3px rgba(0,0,0,0.4), 0 18px 55px rgba(0,0,0,0.35);
  --r-xs: 6px;
  --r-sm: 8px;
  --r: 14px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  min-height: 100vh;
  font-family: Inter, system-ui, sans-serif;
  background: var(--bg);
  color: var(--t1);
  font-size: 14px;
  line-height: 1.5;
  overflow-x: hidden;
}

h1, h2, h3, h4, .font-premium { font-family: Outfit, Inter, sans-serif; }
button, input, select { font: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: radial-gradient(circle at 20% 15%, rgba(220,38,38,0.18), transparent 30%), var(--bg);
}

.login-card {
  width: min(430px, 100%);
  background: var(--s1);
  border: 1px solid var(--b1);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  display: grid;
  gap: 14px;
  padding: 28px;
}

.login-logo { width: 190px; background: #fff; border-radius: var(--r-sm); padding: 10px; }
.login-card h1 { font-size: 1.8rem; }
.login-card p, .form-error { color: var(--t2); font-size: 0.85rem; }
.form-error { color: var(--red-light); min-height: 18px; }

.app-header {
  background: #fff;
  border-bottom: 4px solid var(--red);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 4px 22px rgba(0,0,0,0.35);
}

.header-inner {
  width: min(1440px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 10px 0;
}

.header-logo { height: 52px; width: auto; display: block; }
.header-divider { width: 1px; height: 38px; background: #e5e7eb; }
.header-text { display: grid; }
.header-app-name { color: #0f172a; font-size: 1.35rem; font-weight: 800; line-height: 1.1; }
.header-tagline { color: #64748b; font-size: 0.8rem; font-weight: 700; }

.header-account {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #0f172a;
  min-width: 0;
}

.header-account span { display: block; color: #64748b; font-size: 0.78rem; max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-photo { width: 38px; height: 38px; object-fit: cover; border-radius: 50%; border: 1px solid #e5e7eb; background: #fff; }

.app-tabs-premium {
  width: min(1440px, calc(100% - 40px));
  margin: 0 auto;
  padding: 22px 0 10px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.tabs-group, .day-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.day-tabs { margin-bottom: 18px; }

.app-tab-premium {
  padding: 8px 18px;
  border-radius: 999px;
  background: var(--s3);
  color: var(--t2);
  border: 1px solid var(--b0);
  font-weight: 700;
  transition: all 0.2s var(--ease);
}

.app-tab-premium:hover { color: #fff; background: var(--s4); }
.app-tab-premium.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  border-color: transparent;
  box-shadow: 0 0 14px rgba(220,38,38,0.28);
}

.special-tab-premium { border-style: dashed; border-color: var(--red-border); }

.shell-premium {
  width: min(1620px, calc(100% - 40px));
  margin: 0 auto;
  padding: 10px 0 60px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 24px;
}

body[data-view="facturacion"] .shell-premium {
  width: min(1680px, calc(100% - 32px));
  grid-template-columns: minmax(0, 1fr) 260px;
}

.main-content-stack { display: grid; gap: 24px; min-width: 0; }
.workspace-premium {
  background: var(--s1);
  border: 1px solid var(--b1);
  border-radius: var(--r);
  padding: 24px 28px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.program-hero {
  min-height: 138px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: -8px -10px 20px;
  padding: 28px 30px;
  border: 1px solid var(--b1);
  border-radius: var(--r);
  background:
    linear-gradient(135deg, rgba(220,38,38,0.18), rgba(220,38,38,0.02) 42%),
    linear-gradient(90deg, #242424, #151515);
}

.hero-subtitle {
  color: var(--t2);
  margin-top: 5px;
  font-weight: 600;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.workspace-premium::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red), var(--red-deep));
}

.section-header-premium {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid var(--b1);
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.eyebrow-premium {
  color: var(--red-light);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 850;
}

.title-premium { color: #fff; font-size: 1.85rem; font-weight: 800; }
.subtitle-premium { color: #fff; font-size: 1.15rem; font-weight: 800; margin-bottom: 12px; }
.table-title { margin-top: 24px; }

.btn-primary-premium, .btn-secondary-premium, .nav-btn-premium, .clone-btn-premium, .mini-action-btn, .client-card-add-btn {
  min-height: 36px;
  border-radius: var(--r-sm);
  font-weight: 800;
  border: 1px solid transparent;
  padding: 8px 14px;
}

.btn-primary-premium {
  background: linear-gradient(135deg, var(--red), var(--red-deep));
  color: #fff;
  box-shadow: 0 4px 15px rgba(225, 29, 72, 0.28);
}

.btn-secondary-premium {
  background: transparent;
  color: var(--red-light);
  border-color: var(--red-border);
}

.nav-btn-premium { background: var(--s3); color: var(--t1); border-color: var(--b1); }
.clone-btn-premium { background: #b45309; color: #fff; }

input, select, textarea {
  background: var(--input-bg);
  border: 1px solid var(--b1);
  color: #fff;
  border-radius: var(--r-sm);
  padding: 10px 12px;
  min-width: 0;
  outline: none;
  max-width: 100%;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(220,38,38,0.16);
}

.compact-week {
  background: var(--s2);
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.week-label-text { color: #fff; font-weight: 800; margin-right: auto; }

.program-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.metric-card {
  min-height: 86px;
  display: grid;
  align-content: center;
  gap: 2px;
  padding: 16px;
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.015));
}

.metric-card span {
  color: var(--t2);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
  font-weight: 900;
}

.metric-card strong {
  color: #fff;
  font-family: Outfit, Inter, sans-serif;
  font-size: 2rem;
  line-height: 1;
}

.program-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(190px, 260px) minmax(140px, 170px);
  gap: 10px;
  margin-bottom: 18px;
  padding: 12px;
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  background: var(--s2);
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.client-card-premium {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.04), transparent 42%),
    var(--s2);
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  padding: 16px;
  min-height: 170px;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease), background 0.2s var(--ease);
}

.client-card-premium:hover {
  border-color: var(--red-border);
  transform: translateY(-2px);
}

.client-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border-bottom: 1px solid var(--b1);
  padding-bottom: 10px;
  margin-bottom: 10px;
}

.client-card-title { color: #fff; font-size: 1.05rem; }
.client-card-count { color: var(--t3); font-size: 0.76rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; }
.client-card-add-btn { background: transparent; color: var(--red-light); border-color: var(--red-border); min-height: 30px; padding: 4px 9px; }
.client-items-container { display: grid; gap: 8px; }
.empty-client-items { color: var(--t3); text-align: center; padding: 18px 0; font-style: italic; }

.item-ticket-card {
  background: #202020;
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  padding: 11px;
  box-shadow: 0 8px 18px rgba(0,0,0,0.18);
}

.item-ticket-card.highlight-red { border-left: 4px solid #dc2626; background: rgba(220,38,38,0.12); }
.item-ticket-card.highlight-yellow { border-left: 4px solid #eab308; background: rgba(234,179,8,0.10); }
.item-ticket-card.highlight-green { border-left: 4px solid #4ade80; background: rgba(74,222,128,0.08); }
.ticket-header, .ticket-body, .ticket-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.ticket-header { margin-bottom: 5px; }
.ticket-time { background: #090909; border: 1px solid var(--b1); border-radius: var(--r-xs); padding: 1px 7px; font-weight: 800; }
.ticket-service { color: var(--red-light); font-size: 0.75rem; font-weight: 900; }
.ticket-info { color: var(--t2); font-size: 0.8rem; }
.route-info { flex-basis: 100%; }
.ticket-actions { margin-top: 8px; }

.program-table-panel {
  margin-top: 4px;
}

.invoice-hero {
  background:
    linear-gradient(135deg, rgba(16,185,129,0.13), rgba(220,38,38,0.08) 40%, rgba(255,255,255,0.02)),
    linear-gradient(90deg, #242424, #151515);
}

.facturacion-local-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.facturacion-local-shell:has(.price-panel-local:not([hidden])) {
  grid-template-columns: 210px minmax(0, 1fr);
}

.facturacion-workspace-local,
.price-panel-local {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.035), transparent 38%),
    var(--s1);
  border: 1px solid var(--b1);
  border-top: 3px solid var(--red);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  padding: 22px;
}

.price-panel-local {
  align-self: start;
  position: sticky;
  top: 112px;
  background: var(--s2);
  max-height: calc(100vh - 132px);
  display: flex;
  flex-direction: column;
}

.price-panel-local h2 {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.price-list-local {
  display: grid;
  gap: 7px;
  min-height: 0;
  max-height: none;
  overflow: auto;
  padding-right: 2px;
}

.price-item-local {
  min-width: 0;
  width: 100%;
  min-height: 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  text-align: left;
  padding: 8px 9px;
  background: var(--s3);
  border: 1px solid var(--b1);
  color: var(--t1);
  box-shadow: none;
  font-size: 0.78rem;
  line-height: 1.35;
}

.price-item-local:hover {
  background: var(--red-soft);
  border-color: var(--red-border);
  transform: none;
  box-shadow: none;
}

.price-item-local span {
  overflow: hidden;
  text-overflow: ellipsis;
}

.price-item-local strong {
  color: var(--red-light);
}

.price-note-local {
  margin-top: 12px;
  color: var(--t3);
  font-size: 0.78rem;
}

.brand-row-local {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--b0);
}

.edit-invoice-panel-local {
  display: grid;
  gap: 14px;
  margin-bottom: 22px;
  padding: 14px 16px;
  border: 1px solid var(--b0);
  border-radius: var(--r-sm);
  background: var(--s3);
}

.edit-invoice-panel-local h2,
.section-head-local h2 {
  color: #fff;
  font-size: 1rem;
}

.edit-invoice-controls-local {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 220px) auto;
  gap: 12px;
  align-items: end;
}

.invoice-form-local {
  display: grid;
  gap: 20px;
}

.combo-local {
  display: block;
}

.grid-two-local {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.line-items-local {
  display: grid;
  gap: 16px;
  border-top: 1px solid var(--b0);
  padding-top: 22px;
  min-width: 0;
}

.section-head-local {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.items-list-local {
  display: grid;
  gap: 10px;
  overflow: visible;
  padding-bottom: 0;
}

.item-row-local {
  display: grid;
  grid-template-columns: 116px 92px minmax(118px, 1fr) minmax(118px, 1fr) 105px minmax(120px, 1fr) minmax(145px, 1.2fr) 88px 38px;
  gap: 8px;
  align-items: end;
  border: 1px solid var(--b0);
  border-radius: var(--r-sm);
  padding: 12px;
  background: var(--s3);
  min-width: 0;
}

.item-row-local:hover {
  background: var(--s4);
  border-color: var(--b1);
}

.item-row-local .input-group-premium {
  gap: 5px;
}

.item-row-local label {
  color: var(--t3);
  font-size: 0.66rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  white-space: nowrap;
}

.item-row-local input {
  min-height: 38px;
  padding: 7px 8px;
  font-size: 0.82rem;
  border-radius: var(--r-xs);
}

.remove-item-local {
  min-width: 36px;
  width: 36px;
  min-height: 36px;
  height: 36px;
  padding: 0;
  display: grid;
  place-items: center;
  background: transparent;
  color: var(--red-light);
  border: 1px solid rgba(220,38,38,0.30);
  border-radius: var(--r-xs);
  box-shadow: none;
}

.remove-item-local:hover {
  background: var(--red-soft);
  transform: none;
  box-shadow: none;
}

.result-local {
  min-height: 100px;
  margin-top: 24px;
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  background: var(--s3);
  padding: 18px 22px;
  margin-bottom: 4px;
}

.result-local.success {
  border-color: rgba(52, 211, 153, 0.28);
  background: rgba(16,185,129,0.11);
}

.result-local.error {
  border-color: var(--red-border);
  background: rgba(220,38,38,0.11);
}

.result-title-local {
  margin: 0 0 6px;
  color: var(--t2);
  font-weight: 800;
}

.result-local.success .result-title-local { color: #34d399; }
.result-local.error .result-title-local { color: var(--red-light); }

.result-copy-local {
  margin: 0;
  color: var(--t3);
  overflow-wrap: anywhere;
}

.invoice-summary-local {
  margin-top: 20px;
}

.invoice-grid-form {
  display: grid;
  grid-template-columns: repeat(5, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.invoice-items-panel {
  background: var(--s2);
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  padding: 16px;
  margin-bottom: 18px;
}

.section-header-lite {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--b1);
  padding-bottom: 12px;
  margin-bottom: 12px;
}

.invoice-items-list {
  display: grid;
  gap: 8px;
}

.invoice-item-row {
  display: grid;
  grid-template-columns: minmax(180px, 1.4fr) minmax(120px, 0.9fr) 90px 110px auto;
  gap: 8px;
  align-items: center;
}

.invoice-live-total {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 8px;
  padding: 10px 0 0;
  border-top: 1px solid var(--b0);
  color: var(--t2);
  font-weight: 800;
}

.invoice-live-total strong {
  color: #fff;
  font-size: 1.25rem;
  line-height: 1;
}

.result-panel {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  background: rgba(16,185,129,0.08);
  color: var(--t2);
}

.result-panel strong { color: #fff; }
.table-link { color: #93c5fd; font-weight: 800; text-decoration: none; }
.table-link:hover { text-decoration: underline; }

.file-picker,
.photo-drop {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px dashed var(--red-border);
  border-radius: var(--r-sm);
  color: var(--red-light);
  font-weight: 800;
  cursor: pointer;
  padding: 10px 12px;
  background: var(--red-soft);
}

.file-picker input,
.photo-drop input {
  display: none;
}

.profile-modal-card {
  width: min(760px, 100%);
}

.profile-photo-editor {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  background: var(--s2);
}

.profile-preview {
  width: 108px;
  height: 108px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid var(--b2);
  background: #fff;
}

.confirm-card {
  width: min(430px, calc(100vw - 28px));
}

.confirm-message {
  color: var(--t2);
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 18px;
}

.danger-action {
  background: linear-gradient(135deg, #ef4444, #b91c1c);
}

.program-detail-table tr.highlight-red td { background: rgba(220,38,38,0.13); }
.program-detail-table tr.highlight-yellow td { background: rgba(234,179,8,0.10); }
.program-detail-table tr.highlight-green td { background: rgba(74,222,128,0.08); }
.empty-cell { text-align: center; color: var(--t3); padding: 28px !important; }

.business-form {
  display: grid;
  grid-template-columns: repeat(7, minmax(120px, 1fr));
  gap: 10px;
  align-items: center;
  margin-bottom: 22px;
}

.user-form { grid-template-columns: repeat(4, minmax(150px, 1fr)); align-items: center; }
.user-form label { color: var(--t2); display: flex; gap: 7px; align-items: center; }

.metrics-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 18px;
  align-items: start;
}

.diesel-week-card {
  min-height: 122px;
}

.diesel-week-card small {
  color: var(--t2);
  font-weight: 800;
  letter-spacing: 0;
}

.table-wrap-premium {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--r-sm);
  border: 1px solid var(--b1);
  background: var(--s2);
}

.data-table-premium {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.data-table-premium th {
  background: #080c16;
  color: var(--t2);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-align: left;
  padding: 10px 12px;
  white-space: nowrap;
}

.data-table-premium td {
  border-top: 1px solid var(--b1);
  color: var(--t1);
  padding: 10px 12px;
  white-space: nowrap;
}

.data-table-premium tr:hover td { background: var(--s3); }
.mini-row-actions { display: flex; gap: 6px; }
.mini-action-btn { min-height: 28px; padding: 4px 8px; font-size: 0.78rem; color: #fff; background: var(--s3); border-color: var(--b1); }
.mini-action-btn.edit { color: #86efac; }
.mini-action-btn.del { color: #fca5a5; }

.side-panel-premium {
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: sticky;
  top: 96px;
  align-self: start;
}

.status-card-premium, .sidebar-info-card {
  background: var(--s1);
  border: 1px solid var(--b1);
  border-radius: var(--r-sm);
  box-shadow: var(--shadow);
  padding: 16px;
}

.status-card-premium { display: flex; align-items: center; gap: 10px; }
.status-dot-premium { width: 10px; height: 10px; border-radius: 50%; background: #10b981; box-shadow: 0 0 8px #10b981; }
.status-text-premium { color: #34d399; font-weight: 900; text-transform: uppercase; font-size: 0.82rem; }
.sidebar-card-title { color: var(--red-light); font-size: 0.9rem; text-transform: uppercase; margin-bottom: 10px; }
.info-row { display: flex; justify-content: space-between; gap: 12px; border-top: 1px solid var(--b0); padding: 8px 0; }
.info-label { color: var(--t2); }
.info-value { color: #fff; font-weight: 800; text-align: right; }

.modal-premium {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(17,17,17,0.86);
  backdrop-filter: blur(8px);
  z-index: 100;
  padding: 20px;
}

.modal-card-premium {
  width: min(680px, 100%);
  background: var(--s1);
  border: 1px solid var(--b2);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  padding: 24px;
}

.modal-header-premium {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--b1);
  padding-bottom: 12px;
  margin-bottom: 16px;
}

.modal-title-text { color: #fff; font-size: 1.35rem; }
.close-btn-premium { color: var(--t2); font-size: 1.8rem; cursor: pointer; line-height: 1; }
.modal-form-premium { display: grid; gap: 16px; }
.form-grid-premium { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.input-group-premium { display: grid; gap: 6px; }
.input-group-premium.full-line { grid-column: 1 / -1; }
.input-group-premium label { color: var(--t2); font-weight: 700; font-size: 0.82rem; }
.input-group-premium textarea { min-height: 88px; resize: vertical; }
.modal-actions-premium { display: flex; justify-content: flex-end; gap: 10px; border-top: 1px solid var(--b1); padding-top: 16px; }

@media (max-width: 1180px) {
  .clients-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metrics-grid { grid-template-columns: 1fr; }
  .program-summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .business-form, .user-form { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .invoice-grid-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .invoice-item-row { grid-template-columns: minmax(160px, 1fr) minmax(120px, 1fr) 90px 110px; }
  .invoice-item-remove { grid-column: 1 / -1; }
  body[data-view="facturacion"] .shell-premium,
  .shell-premium { grid-template-columns: 1fr; }
  .side-panel-premium { position: static; }
  .facturacion-local-shell,
  .facturacion-local-shell:has(.price-panel-local:not([hidden])) { grid-template-columns: 1fr; }
  .price-panel-local {
    position: static;
    max-height: none;
  }
  .price-list-local {
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    max-height: 260px;
  }
  .item-row-local {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .remove-item-local { width: 100%; grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  .shell-premium { grid-template-columns: 1fr; }
  .side-panel-premium { position: static; }
  .header-inner { flex-wrap: wrap; }
  .header-account { margin-left: 0; width: 100%; }
  .program-toolbar,
  .clients-grid {
    grid-template-columns: 1fr;
  }
  .facturacion-workspace-local,
  .price-panel-local {
    padding: 18px;
  }
  .edit-invoice-controls-local,
  .combo-local,
  .grid-two-local {
    grid-template-columns: 1fr;
  }
  .brand-row-local,
  .section-head-local {
    align-items: stretch;
    flex-direction: column;
  }
}

@media (max-width: 760px) {
  body { font-size: 13px; }
  .header-inner, .app-tabs-premium, .shell-premium {
    width: 100%;
    max-width: 100%;
    padding-left: 12px;
    padding-right: 12px;
  }
  .shell-premium { padding-top: 8px; gap: 14px; }
  .workspace-premium {
    width: 100%;
    max-width: 100%;
    padding: 12px;
    border-radius: 10px;
  }
  .section-header-premium { align-items: flex-start; flex-direction: column; }
  .business-form, .user-form, .form-grid-premium { grid-template-columns: 1fr; }
  .invoice-grid-form, .invoice-item-row, .profile-photo-editor { grid-template-columns: 1fr; }
  .combo-local, .grid-two-local, .edit-invoice-controls-local, .item-row-local { grid-template-columns: 1fr; }
  .brand-row-local, .section-head-local { align-items: stretch; flex-direction: column; }
  .program-hero { margin: -4px 0 16px; padding: 20px; align-items: flex-start; flex-direction: column; }
  .program-summary-grid, .program-toolbar, .clients-grid { grid-template-columns: 1fr; }
  .week-label-text { margin-right: 0; }
  .compact-week {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }
  .compact-week .week-label-text,
  .compact-week input,
  .compact-week .clone-btn-premium {
    grid-column: 1 / -1;
  }
  .compact-week > * {
    width: 100%;
  }
  .program-toolbar {
    padding: 10px;
  }
  .client-card-premium {
    min-height: 132px;
  }
  .client-card-header {
    align-items: flex-start;
  }
  .app-header { position: static; }
  .header-inner {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 8px 12px;
    padding-top: 8px;
    padding-bottom: 8px;
  }
  .header-logo { height: 44px; max-width: 84px; object-fit: contain; }
  .header-divider { display: none; }
  .header-app-name { font-size: 1rem; }
  .header-tagline { font-size: 0.72rem; }
  .header-account {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr) auto auto;
    gap: 8px;
    align-items: center;
    width: 100%;
    margin-left: 0;
  }
  .header-account span {
    max-width: none;
  }
  .header-account .btn-secondary-premium {
    min-width: 0;
    padding: 7px 9px;
  }
  .app-tabs-premium {
    overflow-x: auto;
    flex-wrap: nowrap;
    justify-content: flex-start;
    padding-top: 12px;
    padding-bottom: 8px;
    scrollbar-width: thin;
  }
  .app-tab-premium {
    flex: 0 0 auto;
    padding: 8px 14px;
  }
  .facturacion-local-shell {
    gap: 12px;
  }
  .facturacion-workspace-local,
  .price-panel-local {
    padding: 14px;
    border-radius: 10px;
    width: 100%;
    max-width: 100%;
  }
  .price-list-local {
    grid-template-columns: 1fr;
    max-height: 220px;
  }
  .edit-invoice-panel-local {
    padding: 12px;
  }
  .item-row-local {
    min-width: 0;
    padding: 12px;
    gap: 10px;
    border-color: var(--b1);
  }
  .items-list-local {
    overflow-x: visible;
  }
  .item-row-local label {
    font-size: 0.72rem;
  }
  .remove-item-local {
    width: 100%;
    min-width: 0;
  }
  .btn-primary-premium,
  #submit-button {
    width: 100%;
  }
  .nav-btn-premium,
  .clone-btn-premium,
  .client-card-add-btn,
  .btn-secondary-premium {
    min-width: 0;
  }
  .modal-premium {
    padding: 12px;
    align-items: end;
  }
  .modal-card-premium {
    width: 100%;
    max-height: calc(100vh - 24px);
    overflow: auto;
    border-radius: 14px 14px 10px 10px;
    padding: 18px;
  }
  .modal-actions-premium {
    display: grid;
    grid-template-columns: 1fr;
  }
  .modal-actions-premium button {
    width: 100%;
  }
  .metric-card {
    min-height: 70px;
  }
  .metric-card strong {
    font-size: 1.45rem;
  }
  .side-panel-premium {
    display: grid;
    grid-template-columns: 1fr;
  }
}