/* ============================================================
   HERMACO SERVICIOS — app.css
   Sistema de gestión de servicios técnicos
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow:ital,wght@0,300;0,400;0,600;0,700;0,900;1,400&family=Barlow+Condensed:wght@300;400;700;900&display=swap');

:root {
  --blue:     #0000FE;
  --blue-dk:  #0000CC;
  --blue-bg:  #EEEEFF;
  --black:    #0A0A0A;
  --white:    #FFFFFF;
  --g50:      #F7F7F7;
  --g100:     #EBEBEB;
  --g200:     #CCCCCC;
  --g400:     #999999;
  --g600:     #555555;
  --green:    #1A7A3C;
  --green-bg: #E8F5ED;
  --amber:    #8A5800;
  --amber-bg: #FFF6E0;
  --red:      #B01C1C;
  --red-bg:   #FDF0F0;
  --sidebar-w: 220px;
  --topbar-h:  52px;
  --radius:    4px;
  --shadow:    0 1px 4px rgba(0,0,0,.08);
}

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

body {
  font-family: 'Barlow', sans-serif;
  background: #F0F0F0;
  color: var(--black);
  font-size: 14px;
  line-height: 1.5;
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── LAYOUT ─────────────────────────────────────── */
.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  background: var(--black);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  z-index: 100;
  flex-shrink: 0;
}

.sidebar-logo {
  padding: 20px 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.sidebar-logo .brand {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 22px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1;
}

.sidebar-logo .sub {
  font-size: 10px;
  color: rgba(255,255,255,.35);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-top: 3px;
}

.sidebar-user {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.sidebar-user .name {
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 2px;
}

.sidebar-user .role {
  font-size: 10px;
  color: rgba(255,255,255,.4);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.sidebar-nav { flex: 1; padding: 12px 0; overflow-y: auto; }

.nav-section {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(255,255,255,.25);
  padding: 16px 20px 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px;
  font-size: 13px;
  color: rgba(255,255,255,.6);
  cursor: pointer;
  transition: all .15s;
  text-decoration: none;
  border-left: 3px solid transparent;
}

.nav-item:hover { background: rgba(255,255,255,.06); color: var(--white); text-decoration: none; }
.nav-item.active { background: rgba(0,0,254,.25); color: var(--white); border-left-color: var(--blue); }

.nav-item .icon {
  width: 16px;
  text-align: center;
  font-size: 14px;
  flex-shrink: 0;
}

.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid rgba(255,255,255,.06);
}

.sidebar-footer a {
  font-size: 12px;
  color: rgba(255,255,255,.35);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar-footer a:hover { color: rgba(255,255,255,.7); text-decoration: none; }

.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  background: var(--white);
  border-bottom: 1px solid var(--g100);
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--black);
}

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

.page-body { padding: 24px 28px; flex: 1; }

/* ── TARJETAS ────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid var(--g100);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 16px;
}

.card-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--black);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--g100);
}

/* ── STATS CARDS ─────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--white);
  border: 1px solid var(--g100);
  border-radius: var(--radius);
  padding: 16px 20px;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}

.stat-card.blue::before   { background: var(--blue); }
.stat-card.green::before  { background: var(--green); }
.stat-card.amber::before  { background: #F59E0B; }
.stat-card.red::before    { background: var(--red); }

.stat-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 36px;
  color: var(--black);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--g400);
}

/* ── TABLA ───────────────────────────────────────── */
.table-wrap {
  background: var(--white);
  border: 1px solid var(--g100);
  border-radius: var(--radius);
  overflow: hidden;
}

.table-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--g100);
  gap: 12px;
  flex-wrap: wrap;
}

.table-header-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--black);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

thead th {
  padding: 9px 14px;
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--g400);
  border-bottom: 1px solid var(--g100);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--g100);
  transition: background .1s;
}

tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--g50); }

tbody td {
  padding: 10px 14px;
  vertical-align: middle;
}

.td-num {
  font-family: 'Barlow', monospace;
  font-weight: 700;
  font-size: 12px;
  color: var(--blue);
}

.td-activo { font-weight: 600; }
.td-empresa { font-size: 12px; color: var(--g600); }
.td-fecha { font-size: 12px; color: var(--g400); white-space: nowrap; }

.table-actions { display: flex; gap: 6px; }

.table-empty {
  padding: 48px 20px;
  text-align: center;
  color: var(--g400);
  font-size: 13px;
}

/* ── BADGES ──────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  white-space: nowrap;
}

.badge-gray  { background: var(--g100);    color: var(--g600); }
.badge-blue  { background: var(--blue-bg); color: var(--blue); }
.badge-green { background: var(--green-bg); color: var(--green); }
.badge-amber { background: var(--amber-bg); color: var(--amber); }
.badge-red   { background: var(--red-bg);  color: var(--red); }
.badge-dark  { background: var(--g600);    color: var(--white); }

/* ── BOTONES ─────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 8px 16px;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all .15s;
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover { text-decoration: none; }

.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--blue-dk); color: var(--white); }
.btn-secondary { background: var(--g100); color: var(--g600); }
.btn-secondary:hover { background: var(--g200); }
.btn-outline { background: var(--white); border: 1.5px solid var(--blue); color: var(--blue); }
.btn-outline:hover { background: var(--blue-bg); }
.btn-success { background: var(--green); color: var(--white); }
.btn-success:hover { background: #166534; color: var(--white); }
.btn-danger { background: var(--red); color: var(--white); }
.btn-danger:hover { background: #8B0000; color: var(--white); }
.btn-sm { font-size: 10px; padding: 5px 10px; }
.btn-icon { padding: 6px 8px; }

/* ── FORMULARIOS ─────────────────────────────────── */
.form-grid { display: grid; gap: 14px; margin-bottom: 16px; }
.form-grid.cols-2 { grid-template-columns: 1fr 1fr; }
.form-grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-grid.cols-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }

.form-field { display: flex; flex-direction: column; gap: 4px; }

.form-field label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--g600);
}

.form-field label .req { color: var(--blue); margin-left: 2px; }

.form-field input,
.form-field textarea,
.form-field select {
  font-family: 'Barlow', sans-serif;
  font-size: 13px;
  color: var(--black);
  background: var(--white);
  border: 1px solid var(--g200);
  border-radius: var(--radius);
  padding: 8px 11px;
  outline: none;
  transition: border-color .15s;
  width: 100%;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 2px rgba(0,0,254,.07);
}

.form-field textarea { resize: vertical; min-height: 68px; line-height: 1.55; }

.form-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  padding-right: 30px;
}

.form-section {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 10px;
  margin-top: 4px;
}

.divider { border: none; border-top: 1px solid var(--g100); margin: 18px 0; }

/* ── BÚSQUEDA Y FILTROS ──────────────────────────── */
.search-bar {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.search-input {
  font-family: 'Barlow', sans-serif;
  font-size: 13px;
  border: 1px solid var(--g200);
  border-radius: var(--radius);
  padding: 7px 12px;
  outline: none;
  min-width: 200px;
  transition: border-color .15s;
}

.search-input:focus { border-color: var(--blue); }

.filter-select {
  font-family: 'Barlow', sans-serif;
  font-size: 12px;
  border: 1px solid var(--g200);
  border-radius: var(--radius);
  padding: 7px 28px 7px 10px;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-color: var(--white);
  cursor: pointer;
}

.filter-select:focus { border-color: var(--blue); }

/* ── PAGINACIÓN ──────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 12px 20px;
  border-top: 1px solid var(--g100);
  justify-content: center;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  border: 1px solid var(--g200);
  border-radius: var(--radius);
  font-size: 12px;
  color: var(--g600);
  cursor: pointer;
  background: var(--white);
  text-decoration: none;
  transition: all .15s;
}

.page-btn:hover { border-color: var(--blue); color: var(--blue); text-decoration: none; }
.page-btn.active { background: var(--blue); border-color: var(--blue); color: var(--white); }
.page-info { font-size: 12px; color: var(--g400); padding: 0 8px; }

/* ── ALERTAS ─────────────────────────────────────── */
.alert {
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  margin-bottom: 14px;
  border-left: 3px solid;
}

.alert-error   { background: var(--red-bg);   border-color: var(--red);   color: var(--red); }
.alert-success { background: var(--green-bg); border-color: var(--green); color: var(--green); }
.alert-info    { background: var(--blue-bg);  border-color: var(--blue);  color: var(--blue); }

/* ── TOAST ───────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px; right: 24px;
  background: var(--black);
  color: var(--white);
  padding: 11px 18px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  opacity: 0;
  transform: translateY(6px);
  transition: all .2s;
  z-index: 9999;
  pointer-events: none;
  max-width: 320px;
}

.toast.show { opacity: 1; transform: translateY(0); }
.toast.toast-success { background: var(--green); }
.toast.toast-error   { background: var(--red); }

/* ── LOGIN ───────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
}

.login-box {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 40px;
  width: 100%;
  max-width: 380px;
}

.login-logo {
  text-align: center;
  margin-bottom: 28px;
}

.login-logo .brand {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900;
  font-size: 32px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--blue);
  line-height: 1;
}

.login-logo .sub {
  font-size: 10px;
  color: var(--g400);
  letter-spacing: .1em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* ── MODAL ───────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 500;
  display: none;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px 28px;
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 18px;
  text-transform: uppercase;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--g100);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding-top: 16px;
  margin-top: 16px;
  border-top: 1px solid var(--g100);
}

/* ── RESPONSIVE ──────────────────────────────────── */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); transition: transform .25s; }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .form-grid.cols-2,
  .form-grid.cols-3,
  .form-grid.cols-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .page-body { padding: 16px; }
}