/* ============================================================
   SENASICA DGSA – Sistema de Sanidad Animal
   Tema institucional: Verde agrícola / Dorado
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Exo+2:wght@300;400;500;600;700;800&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --verde-oscuro:   #0d3320;
  --verde-primario: #1a5c38;
  --verde-medio:    #2d7a52;
  --verde-claro:    #4a9e70;
  --verde-suave:    #e8f4ed;
  --verde-borde:    #c0deca;
  --dorado:         #c9a227;
  --dorado-claro:   #f0c84a;
  --dorado-suave:   #fdf5dd;
  --rojo:           #c0392b;
  --rojo-suave:     #fdecea;
  --naranja:        #e67e22;
  --azul:           #2980b9;
  --texto:          #1a2e1d;
  --texto-suave:    #4a6254;
  --fondo:          #f0f4f1;
  --fondo-card:     #ffffff;
  --borde:          #dce8e0;
  --sombra:         0 2px 12px rgba(13,51,32,.10);
  --sombra-hover:   0 6px 24px rgba(13,51,32,.18);
  --radio:          8px;
  --font:           'Exo 2', system-ui, sans-serif;
  --font-mono:      'IBM Plex Mono', monospace;
}

/* ============ RESET ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; }
body { font-family: var(--font); background: var(--fondo); color: var(--texto);
       min-height: 100vh; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font); }
input, select, textarea { font-family: var(--font); }

/* ============ LAYOUT ============ */
#app { display: flex; height: 100vh; }

/* ============ SIDEBAR ============ */
#sidebar {
  width: 240px; min-width: 240px; background: var(--verde-oscuro);
  display: flex; flex-direction: column; height: 100vh;
  position: sticky; top: 0; overflow-y: auto;
  box-shadow: 4px 0 20px rgba(0,0,0,.25);
  transition: width .3s ease;
}
#sidebar.hidden {
  width: 0;
  min-width: 0;
  overflow: hidden;
  padding: 0;
  box-shadow: none;
}

.sidebar-brand {
  padding: 20px 16px 16px;
  border-bottom: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; gap: 10px;
}
.brand-logo {
  width: 36px; height: 36px; background: var(--dorado);
  border-radius: 6px; display: flex; align-items: center; justify-content: center;
  font-size: 20px; flex-shrink: 0;
}
.brand-text { overflow: hidden; }
.brand-name { font-size: 13px; font-weight: 800; color: #fff; letter-spacing: .5px; }
.brand-sub  { font-size: 9px; color: var(--dorado-claro); letter-spacing: 1px;
              text-transform: uppercase; }

.sidebar-nav { flex: 1; padding: 12px 0; }
.nav-section-label {
  font-size: 9px; color: rgba(255,255,255,.4); text-transform: uppercase;
  letter-spacing: 1.5px; padding: 12px 16px 4px; font-weight: 600;
}
.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 9px 16px;
  color: rgba(255,255,255,.7); font-size: 13px; font-weight: 500;
  cursor: pointer; border-left: 3px solid transparent;
  transition: all .2s; white-space: nowrap; overflow: hidden;
}
.nav-item:hover  { background: rgba(255,255,255,.06); color: #fff; }
.nav-item.active { background: rgba(201,162,39,.15); color: var(--dorado-claro);
                   border-left-color: var(--dorado); }
.nav-icon { font-size: 16px; flex-shrink: 0; width: 20px; text-align: center; }
.nav-label { overflow: hidden; text-overflow: ellipsis; }

.sidebar-footer {
  padding: 12px 16px; border-top: 1px solid rgba(255,255,255,.08);
  font-size: 10px; color: rgba(255,255,255,.35);
}

/* ============ MAIN ============ */
#main { flex: 1; display: flex; flex-direction: column; overflow: hidden; }

#topbar {
  background: var(--fondo-card); border-bottom: 1px solid var(--borde);
  padding: 0 24px; height: 56px; display: flex; align-items: center;
  gap: 12px; flex-shrink: 0; box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.topbar-title { font-size: 16px; font-weight: 700; color: var(--texto); flex: 1; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }

#content { flex: 1; overflow-y: auto; padding: 24px; }

/* ============ CARDS ============ */
.card {
  background: var(--fondo-card); border: 1px solid var(--borde);
  border-radius: var(--radio); box-shadow: var(--sombra); margin-bottom: 20px;
}
.card-header {
  padding: 16px 20px; border-bottom: 1px solid var(--borde);
  display: flex; align-items: center; justify-content: space-between;
}
.card-title { font-size: 14px; font-weight: 700; color: var(--texto); }
.card-body  { padding: 20px; }

/* ============ KPI BOXES ============ */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(180px,1fr)); gap: 16px; }
.kpi-box {
  background: var(--fondo-card); border: 1px solid var(--borde);
  border-radius: var(--radio); padding: 16px 20px;
  box-shadow: var(--sombra); position: relative; overflow: hidden;
  transition: box-shadow .2s;
}
.kpi-box:hover { box-shadow: var(--sombra-hover); }
.kpi-box::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 4px; height: 100%; background: var(--verde-primario);
}
.kpi-box.gold::before  { background: var(--dorado); }
.kpi-box.red::before   { background: var(--rojo); }
.kpi-box.blue::before  { background: var(--azul); }
.kpi-label { font-size: 11px; color: var(--texto-suave); font-weight: 600;
             text-transform: uppercase; letter-spacing: .5px; }
.kpi-value { font-size: 28px; font-weight: 800; color: var(--texto);
             line-height: 1.1; margin-top: 4px; font-family: var(--font); }
.kpi-sub   { font-size: 11px; color: var(--texto-suave); margin-top: 3px; }

/* ============ CHARTS ============ */
.charts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.chart-card  { background: var(--fondo-card); border: 1px solid var(--borde);
               border-radius: var(--radio); padding: 16px; box-shadow: var(--sombra); }
.chart-title { font-size: 13px; font-weight: 700; margin-bottom: 14px;
               color: var(--texto); padding-bottom: 8px;
               border-bottom: 2px solid var(--verde-suave); }
.chart-wrap  { position: relative; }

/* ============ TABLA ============ */
.tbl-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; }
table.tbl th {
  background: var(--verde-suave); color: var(--verde-primario);
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .4px; padding: 10px 12px; border-bottom: 2px solid var(--borde);
  text-align: left; white-space: nowrap;
}
table.tbl td {
  padding: 9px 12px; border-bottom: 1px solid var(--borde);
  font-size: 13px; color: var(--texto);
}
table.tbl tr:hover td { background: var(--verde-suave); }
table.tbl tr:last-child td { border-bottom: none; }

/* ============ BADGES / ESTADO ============ */
.badge {
  display: inline-block; padding: 2px 9px; border-radius: 100px;
  font-size: 11px; font-weight: 600;
}
.badge-verde    { background: #d4edda; color: #1a5c38; }
.badge-dorado   { background: var(--dorado-suave); color: #7d5a00; }
.badge-rojo     { background: var(--rojo-suave); color: var(--rojo); }
.badge-azul     { background: #d6e8f6; color: #1a5980; }
.badge-gris     { background: #e9ecef; color: #555; }

.badge-N, .badge-negativo   { background: #d4edda; color: #155724; }
.badge-S, .badge-sospechoso { background: #fff3cd; color: #856404; }
.badge-R, .badge-reactor    { background: var(--rojo-suave); color: var(--rojo); font-weight: 800; }
.badge-E, .badge-exento     { background: #e2e3e5; color: #383d41; }
.badge-P, .badge-positivo   { background: var(--rojo-suave); color: var(--rojo); font-weight: 800; }

/* ============ BOTONES ============ */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: 6px; font-size: 13px; font-weight: 600;
  border: none; transition: all .2s; cursor: pointer;
}
.btn-primary   { background: var(--verde-primario); color: #fff; }
.btn-primary:hover { background: var(--verde-medio); box-shadow: 0 2px 8px rgba(45,122,82,.3); }
.btn-gold      { background: var(--dorado); color: var(--verde-oscuro); }
.btn-gold:hover { background: var(--dorado-claro); }
.btn-outline   { background: transparent; border: 1.5px solid var(--verde-primario);
                 color: var(--verde-primario); }
.btn-outline:hover { background: var(--verde-suave); }
.btn-danger    { background: var(--rojo); color: #fff; }
.btn-sm        { padding: 5px 10px; font-size: 12px; }
.btn-icon      { padding: 6px 8px; font-size: 15px; background: transparent;
                 border: 1px solid var(--borde); border-radius: 6px;
                 color: var(--texto-suave); }
.btn-icon:hover { background: var(--verde-suave); color: var(--verde-primario); border-color: var(--verde-borde); }

/* ============ FORMS ============ */
.form-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(220px,1fr)); gap: 14px; }
.form-grid-2 { grid-template-columns: 1fr 1fr; }
.form-grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-full  { grid-column: 1/-1; }

.form-group { display: flex; flex-direction: column; gap: 4px; }
.form-label {
  font-size: 11px; font-weight: 700; color: var(--texto-suave);
  text-transform: uppercase; letter-spacing: .4px;
}
.form-label.required::after { content: ' *'; color: var(--rojo); }

input.form-ctrl, select.form-ctrl, textarea.form-ctrl {
  border: 1.5px solid var(--borde); border-radius: 6px; padding: 8px 10px;
  font-size: 13px; color: var(--texto); background: #fff; outline: none;
  transition: border-color .2s, box-shadow .2s; width: 100%;
}
input.form-ctrl:focus, select.form-ctrl:focus, textarea.form-ctrl:focus {
  border-color: var(--verde-primario);
  box-shadow: 0 0 0 3px rgba(26,92,56,.12);
}
textarea.form-ctrl { min-height: 80px; resize: vertical; }

.form-hint { font-size: 11px; color: var(--texto-suave); }
.form-error { font-size: 11px; color: var(--rojo); }
input.error, select.error { border-color: var(--rojo); }

/* Section dividers in forms */
.form-section { border-top: 2px solid var(--verde-suave); padding-top: 16px; margin-top: 16px; }
.form-section-title { font-size: 12px; font-weight: 700; color: var(--verde-primario);
                      text-transform: uppercase; letter-spacing: .5px; margin-bottom: 12px; }

/* ============ MODALES ============ */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(13,51,32,.6);
  display: none; align-items: center; justify-content: center;
  z-index: 1000; padding: 20px; backdrop-filter: blur(3px);
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--fondo-card); border-radius: 12px;
  box-shadow: 0 24px 60px rgba(0,0,0,.3);
  width: 100%; max-width: 680px; max-height: 90vh;
  display: flex; flex-direction: column; overflow: hidden;
  animation: slideUp .25s ease;
}
.modal-lg { max-width: 900px; }
.modal-xl { max-width: 1100px; }
@keyframes slideUp { from { opacity:0; transform:translateY(24px); } }
.modal-header {
  padding: 16px 20px; border-bottom: 1px solid var(--borde);
  display: flex; align-items: center; justify-content: space-between;
  background: var(--verde-oscuro); color: #fff;
}
.modal-title { font-size: 15px; font-weight: 700; color: #fff; }
.modal-close { background: none; border: none; color: rgba(255,255,255,.7);
               font-size: 20px; cursor: pointer; line-height: 1; }
.modal-close:hover { color: #fff; }
.modal-body   { padding: 20px; overflow-y: auto; flex: 1; }
.modal-footer { padding: 12px 20px; border-top: 1px solid var(--borde);
                display: flex; justify-content: flex-end; gap: 8px;
                background: var(--fondo); }

/* ============ TABLA DE ANIMALES IN-FORM ============ */
.animal-table-wrap { overflow-x: auto; }
.animal-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.animal-table th {
  background: var(--verde-oscuro); color: #fff; padding: 8px 6px;
  text-align: center; font-size: 10px; white-space: nowrap; position: sticky; top: 0;
}
.animal-table td { padding: 4px 4px; border-bottom: 1px solid var(--borde); text-align: center; }
.animal-table tr:nth-child(even) td { background: var(--verde-suave); }
.animal-table input, .animal-table select {
  border: 1px solid var(--borde); border-radius: 4px; padding: 3px 5px;
  font-size: 11px; width: 100%; background: #fff;
}
.animal-table .tb-result, .animal-table .br-result {
  font-weight: 700; font-size: 12px;
}
.animal-table .result-N { color: #155724; }
.animal-table .result-R { color: var(--rojo); }
.animal-table .result-S { color: #856404; }
.animal-table .result-P { color: var(--rojo); }

/* ============ PAGINACIÓN ============ */
.pagination { display: flex; align-items: center; gap: 4px; margin-top: 16px; }
.page-btn {
  padding: 6px 12px; border: 1px solid var(--borde); border-radius: 6px;
  background: #fff; font-size: 13px; cursor: pointer; transition: all .2s;
}
.page-btn:hover   { background: var(--verde-suave); border-color: var(--verde-borde); }
.page-btn.active  { background: var(--verde-primario); color: #fff; border-color: var(--verde-primario); }
.page-btn:disabled { opacity: .4; cursor: default; }

/* ============ LOADERS ============ */
.loading {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 40px; color: var(--texto-suave); font-size: 14px;
}
.spinner {
  width: 24px; height: 24px; border: 3px solid var(--borde);
  border-top-color: var(--verde-primario); border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty-state {
  text-align: center; padding: 48px 24px; color: var(--texto-suave);
}
.empty-state .empty-icon { font-size: 48px; margin-bottom: 12px; }
.empty-state .empty-title { font-size: 16px; font-weight: 700; color: var(--texto); }

/* ============ ALERTS ============ */
.alert {
  padding: 10px 16px; border-radius: 6px; font-size: 13px;
  margin-bottom: 12px; border-left: 4px solid;
}
.alert-success { background: #d4edda; border-color: var(--verde-primario); color: #155724; }
.alert-error   { background: var(--rojo-suave); border-color: var(--rojo); color: #721c24; }
.alert-warning { background: #fff3cd; border-color: var(--dorado); color: #856404; }
.alert-info    { background: #d6e8f6; border-color: var(--azul); color: #0c5460; }

/* ============ TOAST ============ */
#toast-container {
  position: fixed; top: 16px; right: 16px; z-index: 9999;
  display: flex; flex-direction: column; gap: 8px;
}
.toast {
  background: var(--verde-oscuro); color: #fff; padding: 12px 18px;
  border-radius: 8px; font-size: 13px; font-weight: 500;
  box-shadow: 0 4px 16px rgba(0,0,0,.25); max-width: 340px;
  border-left: 4px solid var(--dorado); animation: toastIn .3s ease;
  display: flex; align-items: center; gap: 8px;
}
.toast.success { border-left-color: #4CAF50; }
.toast.error   { border-left-color: var(--rojo); }
@keyframes toastIn { from { opacity:0; transform:translateX(30px); } }

/* ============ SEARCH BOX ============ */
.search-box {
  display: flex; align-items: center; gap: 8px;
  border: 1.5px solid var(--borde); border-radius: 6px;
  padding: 0 10px; background: #fff;
  transition: border-color .2s;
}
.search-box:focus-within { border-color: var(--verde-primario); }
.search-box input {
  border: none; outline: none; font-size: 13px;
  padding: 7px 0; background: transparent; color: var(--texto); width: 220px;
}
.search-box .search-icon { color: var(--texto-suave); font-size: 15px; }

/* ============ FOLIO CHIP ============ */
.folio-chip {
  display: inline-flex; align-items: center; gap: 0;
  border-radius: 4px; overflow: hidden; font-family: var(--font-mono);
  font-size: 12px; font-weight: 600;
}
.folio-chip .chip-pre  { background: var(--verde-oscuro); color: var(--dorado);
                          padding: 2px 6px; }
.folio-chip .chip-num  { background: var(--verde-suave); color: var(--verde-primario);
                          padding: 2px 7px; }

/* ============ ESTADO BADGE MAP ============ */
.estado-borrador   { background: #e9ecef; color: #555; }
.estado-en_proceso { background: #fff3cd; color: #7d5a00; }
.estado-completado { background: #d4edda; color: #155724; }
.estado-cancelado  { background: #f8d7da; color: #721c24; }

/* ============ TABS ============ */
.tabs { display: flex; border-bottom: 2px solid var(--borde); margin-bottom: 20px; }
.tab-btn {
  padding: 10px 20px; font-size: 13px; font-weight: 600;
  color: var(--texto-suave); background: none; border: none;
  border-bottom: 2px solid transparent; margin-bottom: -2px;
  cursor: pointer; transition: all .2s;
}
.tab-btn:hover  { color: var(--verde-primario); }
.tab-btn.active { color: var(--verde-primario); border-bottom-color: var(--verde-primario); }

/* ============ PROGRESS ============ */
.progress-bar {
  height: 8px; background: var(--borde); border-radius: 100px; overflow: hidden;
}
.progress-fill {
  height: 100%; background: linear-gradient(90deg, var(--verde-claro), var(--verde-primario));
  border-radius: 100px; transition: width .5s ease;
}

/* ============ SIDEBAR TOGGLE ============ */
.toggle-sidebar {
  background: none; border: none; color: var(--texto-suave);
  font-size: 18px; cursor: pointer; padding: 6px;
}
.toggle-sidebar:hover { color: var(--verde-primario); }

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
  #sidebar { width: 0; min-width: 0; overflow: hidden; padding: 0; box-shadow: none; }
  .charts-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  #content { padding: 12px; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .form-grid { grid-template-columns: 1fr; }
}

/* ============ TOOLBAR ============ */
.toolbar {
  display: flex; flex-wrap: wrap; gap: .75rem; align-items: center;
  margin-bottom: 1.25rem;
}

/* ============ TAB (en modal) ============ */
.tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--borde); margin-bottom: 1.25rem; }
.tab {
  padding: 8px 18px; font-size: .875rem; font-weight: 600;
  color: var(--texto-suave); background: none; border: none;
  border-bottom: 3px solid transparent; margin-bottom: -2px;
  cursor: pointer; transition: all .2s;
}
.tab:hover  { color: var(--verde-primario); }
.tab.active { color: var(--verde-primario); border-bottom-color: var(--verde-primario); }
.tab-pane   { animation: fadeIn .2s; }

/* ============ CHECKBOX GRID (motivos TB) ============ */
.checkbox-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: .5rem; padding: .5rem; background: var(--superficie);
  border: 1px solid var(--borde); border-radius: 6px;
}
.check-item {
  display: flex; align-items: center; gap: .4rem;
  font-size: .875rem; cursor: pointer; padding: .25rem .5rem;
  border-radius: 4px; transition: background .15s;
}
.check-item:hover { background: var(--superficie-2); }
.check-item input { accent-color: var(--verde-primario); }

/* ============ DETALLE PROYECTO ============ */
.detalle-proyecto { display: flex; flex-direction: column; gap: 1.25rem; }
.detalle-seccion h4 {
  font-size: .875rem; font-weight: 700; color: var(--verde-primario);
  text-transform: uppercase; letter-spacing: .05em;
  margin-bottom: .5rem; border-bottom: 1px solid var(--borde); padding-bottom: .35rem;
}
.detalle-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: .5rem .75rem;
}
.detalle-grid > div { display: flex; flex-direction: column; gap: 2px; }
.detalle-grid label { font-size: .75rem; color: var(--texto-suave); font-weight: 600; }
.detalle-grid span  { font-size: .9rem; }

/* ============ ANIMAL TABLE ============ */
.animal-header { margin-bottom: 1rem; }
.kpi-row { display: flex; flex-wrap: wrap; gap: .5rem; }
.kpi-mini {
  display: flex; flex-direction: column; align-items: center;
  background: var(--superficie); border: 1px solid var(--borde);
  border-radius: 8px; padding: .5rem .9rem; min-width: 60px;
}
.kpi-mini span { font-size: 1.4rem; font-weight: 700; font-family: var(--font-mono); line-height: 1; }
.kpi-mini label { font-size: .68rem; text-transform: uppercase; letter-spacing: .04em; color: var(--texto-suave); margin-top: 2px; }
.kpi-mini.kpi-green { border-color: var(--verde-claro); background: #f0f9f0; }
.kpi-mini.kpi-green span { color: var(--verde-primario); }
.kpi-mini.kpi-orange { border-color: #ffc107; background: #fffbf0; }
.kpi-mini.kpi-orange span { color: #9a6200; }
.kpi-mini.kpi-red { border-color: #f5c6cb; background: #fff5f5; }
.kpi-mini.kpi-red span { color: #c0392b; }

.save-bar {
  display: flex; align-items: center; gap: 1rem; justify-content: space-between;
  background: #fff3cd; border: 1px solid #ffc107;
  border-radius: 6px; padding: .5rem 1rem; margin-bottom: .75rem;
  font-size: .875rem; font-weight: 500; color: #856404;
}
.btn-sm { padding: .3rem .75rem; font-size: .8rem; }

.animal-table-wrap { max-height: calc(100vh - 340px); overflow-y: auto; }
.animal-tbl { table-layout: auto; }
.animal-tbl td { padding: 4px 6px !important; }
.cell-input {
  width: 100%; min-width: 80px; padding: 4px 6px;
  border: 1px solid transparent; border-radius: 4px;
  font-size: .85rem; background: transparent;
  font-family: var(--font-mono); transition: border .15s;
}
.cell-input:focus { outline: none; border-color: var(--verde-primario); background: #fff; }
.cell-select {
  width: 100%; padding: 4px 6px; border: 1px solid transparent;
  border-radius: 4px; font-size: .82rem; background: transparent;
  cursor: pointer; transition: border .15s;
}
.cell-select:focus { outline: none; border-color: var(--verde-primario); background: #fff; }
.row-dirty { background: #fffde7 !important; }
.empty-row { text-align: center; color: var(--texto-suave); padding: 2rem !important; font-size: .9rem; }
.row-cancelado { opacity: .5; text-decoration: line-through; }

/* ============ MODAL SIZES ============ */
.modal-xl { max-width: 860px; width: 95vw; }

/* ============ EMPTY STATE ============ */
.empty-state {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 1rem; padding: 4rem 2rem;
  text-align: center; color: var(--texto-suave);
}
.empty-state p { font-size: 1.05rem; }

/* ============ TOPBAR ACTIONS ============ */
#topbar-actions { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }

/* ============ FADEIN ANIMATION ============ */
@keyframes fadeIn { from { opacity:0; transform:translateY(4px) } to { opacity:1; transform:none } }

/* ── LOGIN SCREEN ──────────────────────────────────────────────── */
#login-screen {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #0f2027 0%, #1e3a2f 60%, #0f2027 100%);
}
.login-card {
  background: #fff; border-radius: 16px; width: 360px;
  padding: 40px 36px 32px; box-shadow: 0 24px 60px rgba(0,0,0,.45);
  display: flex; flex-direction: column; gap: 0;
}
.login-brand { text-align: center; margin-bottom: 28px; }
.login-logo  { font-size: 48px; margin-bottom: 8px; }
.login-title { font-size: 22px; font-weight: 800; color: #1e3a2f; margin: 0; }
.login-sub   { font-size: 12px; color: #6b7280; margin: 4px 0 0; }
.login-error {
  background: #fef2f2; border: 1px solid #fca5a5; color: #b91c1c;
  border-radius: 8px; padding: 10px 14px; font-size: 13px; margin-bottom: 16px;
}
.login-form  { display: flex; flex-direction: column; gap: 10px; }
.login-form label { font-size: 12px; font-weight: 600; color: #374151; margin-bottom: -4px; }
.login-submit { margin-top: 8px; padding: 12px; font-size: 15px; }
.login-footer { text-align: center; font-size: 11px; color: #9ca3af; margin-top: 20px; }
/* Enter key triggers login */
#login-password { margin-bottom: 0; }

/* ── SIDEBAR USER ───────────────────────────────────────────────── */
.sf-user {
  display: flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,.07); border-radius: 10px;
  padding: 10px 12px; margin-bottom: 8px;
}
.sf-avatar { font-size: 22px; flex-shrink: 0; }
.sf-info   { flex: 1; min-width: 0; }
.sf-nombre { font-size: 12px; font-weight: 700; color: #f1f5f9;
             white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sf-rol    { font-size: 10px; color: #64748b; text-transform: capitalize; }
.sf-logout {
  background: rgba(239,68,68,.2); border: none; border-radius: 6px;
  color: #fca5a5; font-size: 16px; padding: 4px 8px; cursor: pointer;
  flex-shrink: 0; transition: background .2s;
}
.sf-logout:hover { background: rgba(239,68,68,.4); }
.sf-copy { font-size: 10px; color: #475569; text-align: center; }

/* ── SIDEBAR HIDDEN STATE ───────────────────────────────────── */
#sidebar {
  transition: width .25s ease, min-width .25s ease,
              padding .25s ease, box-shadow .25s ease;
}
/* Botón toggle muestra indicador cuando sidebar está oculto */
#app:has(#sidebar.hidden) .toggle-sidebar::after {
  content: '›';
  margin-left: 2px;
  font-weight: 700;
  color: var(--verde-primario);
}
/* Main ocupa todo el ancho cuando sidebar oculto */
#app { display: flex; height: 100vh; overflow: hidden; }
#main { flex: 1; min-width: 0; display: flex; flex-direction: column; overflow: hidden; }