:root {
  --bg: #ffffff;
  --fg: #111111;
  --accent: #0066cc;
  --muted: #555555;
  --border: #dddddd;
  --danger: #d62828;
  --success: #2a9d8f;
}
* {
  box-sizing: border-box;
}
html, body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg) !important;
  color: var(--fg) !important;
}
a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
.appbar {
  background: #f8f8f8;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}
.appbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 1rem;
  flex-wrap: nowrap;
  gap: 0.75rem;
}
.app-title {
  font-weight: 700;
  font-size: 1.1rem;
}
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.25rem 0.6rem;
  font-size: 1.1rem;
  line-height: 1.2;
  color: var(--fg);
  cursor: pointer;
}
.wrap {
  padding: 1rem;
  max-width: 1040px;
  margin: 0 auto;
}
.nav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
  margin-left: auto;
}
.navlink {
  color: var(--fg);
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.navlink:hover {
  background: rgba(0,0,0,0.05);
}
.badge {
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  font-size: 0.75rem;
  padding: 0.05rem 0.4rem;
  margin-left: 0.2rem;
}
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 1rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.flash {
  padding: 0.8rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
}
.flash.ok {
  border-color: var(--success);
  color: var(--success);
}
.flash.err {
  border-color: var(--danger);
  color: var(--danger);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0 1.2rem;
  height: 40px;
  font-size: 0.95rem;
  cursor: pointer;
}
.btn.secondary {
  background: #e0e0e0;
  color: var(--fg);
}
.btn.danger {
  background: var(--danger);
}
.btn:disabled,
.btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}
.field {
  display: flex;
  flex-direction: column;
  margin-bottom: 0.75rem;
  gap: 0.25rem;
}
.field input,
.field select,
.field textarea {
  height: 40px;
  padding: 0 0.6rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  background: #fff;
  color: var(--fg);
}
.field textarea {
  min-height: 120px;
  padding: 0.6rem;
}
.actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.actions.vertical {
  flex-direction: column;
  align-items: stretch;
}
.form-section {
  display: grid;
  gap: 1rem;
}
.wrap-buttons a.btn {
  margin-bottom: 0.5rem;
}
.list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}
.list li {
  background: rgba(0,0,0,0.02);
  padding: 0.6rem 0.8rem;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.tag-group {
  display: inline-flex;
  gap: 0.3rem;
  flex-wrap: wrap;
}
.list li a {
  color: var(--fg);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.inline {
  display: inline;
}
.table {
  width: 100%;
  overflow-x: auto;
  display: block;
}
.table table {
  width: 100%;
  border-collapse: collapse;
  min-width: 420px;
}
.table th,
.table td {
  padding: 0.5rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  white-space: nowrap;
}
.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}
.tag {
  display: inline-flex;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: rgba(0,0,0,0.08);
  color: var(--muted);
  font-size: 0.8rem;
}
.tag.status {
  background: rgba(0, 102, 204, 0.15);
  color: var(--accent);
}
.tag.danger {
  background: rgba(214, 40, 40, 0.15);
  color: var(--danger);
}
.tag.success {
  background: rgba(42, 157, 143, 0.15);
  color: var(--success);
}
.muted {
  color: var(--muted);
  font-size: 0.9rem;
}
details {
  margin-top: 0.5rem;
}
details summary {
  cursor: pointer;
  font-weight: 600;
}
.subform {
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}
.task-item {
  background: none;
  padding: 0;
  display: block;
}
.task-item details {
  background: rgba(0,0,0,0.02);
  border-radius: 8px;
  padding: 0.4rem 0.6rem;
}
.task-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.summary-tags {
  display: inline-flex;
  gap: 0.3rem;
  flex-wrap: wrap;
  align-items: center;
}
.task-item summary::-webkit-details-marker {
  display: none;
}
.task-title.done {
  text-decoration: line-through;
  color: var(--muted);
}
.task-meta {
  margin: 0.5rem 0;
  color: var(--muted);
  font-size: 0.9rem;
}
.list li.overdue {
  border-left: 4px solid var(--danger);
  padding-left: 0.6rem;
}
.nav-open {
  display: flex !important;
}
@media (min-width: 600px) {
  .grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
  .wrap {
    padding: 1.5rem;
  }
}
@media (min-width: 900px) {
  .card-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }
  form .field {
    flex-direction: row;
    align-items: center;
    gap: 1rem;
  }
  form .field label {
    width: 220px;
    margin-bottom: 0;
    font-weight: 600;
  }
  form .field input,
  form .field select,
  form .field textarea {
    flex: 1 1 auto;
  }
  form .actions {
    justify-content: flex-start;
  }
}
@media (max-width: 799px) {
  .appbar .wrap {
    align-items: flex-start;
    flex-wrap: wrap;
  }
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
  }
  .appbar .nav {
    display: none;
    flex-direction: column;
    width: 100%;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border);
  }
  .appbar .nav a {
    padding: 0.5rem 0.2rem;
  }
}

/* --- FIX NAV HAMBURGUESA (solo móvil) --- */
.nav-toggle{ display:none !important; }
@media (max-width: 799px){
  .nav-toggle{ display:inline-flex !important; }
  .appbar .nav{ display:none; }
  .appbar .nav.nav-open{ display:flex !important; }
}

/* --- FORM STYLE UNIVERSAL (aunque no usen .field) --- */
.card input[type="text"],
.card input[type="email"],
.card input[type="password"],
.card input[type="number"],
.card input[type="date"],
.card input[type="tel"],
.card input[type="search"],
.card select,
.card textarea,
.wrap input[type="text"],
.wrap input[type="email"],
.wrap input[type="password"],
.wrap input[type="number"],
.wrap input[type="date"],
.wrap input[type="tel"],
.wrap input[type="search"],
.wrap select,
.wrap textarea{
  width: 100%;
  height: 40px;
  padding: 0 .6rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--fg);
  font-size: 1rem;
}
.card textarea,
.wrap textarea{ min-height: 120px; padding: .6rem; height:auto; }
.card input:focus, .card select:focus, .card textarea:focus,
.wrap input:focus, .wrap select:focus, .wrap textarea:focus{
  outline: 2px solid color-mix(in srgb, var(--accent) 30%, transparent);
  outline-offset: 1px;
  border-color: var(--accent);
}
.card form .btn, .wrap form .btn{ margin-top: .35rem; }
.card form .actions{ margin-top: .5rem; gap: .5rem; }

/* Grid utilitaria extra */
.grid-2 { display:grid; grid-template-columns: 1fr; gap: .75rem; }
.grid-3 { display:grid; grid-template-columns: 1fr; gap: .75rem; }
.grid-4 { display:grid; grid-template-columns: 1fr; gap: .75rem; }
@media (min-width: 720px){
  .grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .grid-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
}

/* Botones extra */
.btn.light { background: #f1f3f5; color: var(--fg); }
.btn.outline { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
.btn.sm { height: 34px; padding: 0 .8rem; font-size: .9rem; }
.btn.ghost { background: transparent; color: var(--fg); }
.btn:hover { filter: brightness(0.98); }
.btn:active { transform: translateY(1px); }

/* Cards: títulos con respiro */
.card h2, .card h3 { margin: 0 0 .5rem; }

/* Chips/Etiquetas */
.chip {
  display:inline-flex; align-items:center; gap:.35rem;
  padding:.18rem .55rem; border-radius:999px;
  background: rgba(0,0,0,.06); color: var(--muted); font-size:.85rem;
  border: 1px solid var(--border);
}
.chip.accent { background: rgba(0,102,204,.12); color: var(--accent); border-color: rgba(0,102,204,.2); }
.chip.danger { background: rgba(214,40,40,.12); color: var(--danger); border-color: rgba(214,40,40,.2); }
.chip.success { background: rgba(42,157,143,.12); color: var(--success); border-color: rgba(42,157,143,.2); }

/* Tabla hover sutil */
.table table tr:hover td { background: rgba(0,0,0,0.025); }

/* Badges compactas */
.badge.sm { font-size: .68rem; padding: .02rem .35rem; }

/* Modales */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.45);
  display: none; z-index: 90;
}
.modal {
  position: fixed; inset: 0; margin: auto;
  max-width: 560px; width: calc(100% - 2rem);
  background: #fff; border: 1px solid var(--border); border-radius: 12px;
  padding: 1rem; box-shadow: 0 12px 36px rgba(0,0,0,.18);
  display: none; z-index: 99;
}
.modal.open, .modal-backdrop.open { display: block; }
.modal .actions { justify-content: flex-end; }

/* Stats (finanzas) */
.stats { display:flex; flex-wrap:wrap; gap:.75rem; }
.stat {
  flex: 1 1 200px; background:#fff; border:1px solid var(--border);
  border-radius:12px; padding: .9rem;
}
.stat .label { color: var(--muted); font-size:.9rem; }
.stat .value { font-weight:700; font-size:1.15rem; margin-top:.15rem; }

/* Utilidades */
.mt-0{margin-top:0!important;} .mt-1{margin-top:.25rem!important;} .mt-2{margin-top:.5rem!important;}
.mt-3{margin-top:.75rem!important;} .mt-4{margin-top:1rem!important;} .mt-6{margin-top:1.5rem!important;}
.mb-0{margin-bottom:0!important;} .mb-1{margin-bottom:.25rem!important;} .mb-2{margin-bottom:.5rem!important;}
.mb-3{margin-bottom:.75rem!important;} .mb-4{margin-bottom:1rem!important;}
.text-right{text-align:right!important;} .text-center{text-align:center!important;}
.w-100{width:100%!important;}
.list li:hover{ background: rgba(0,0,0,0.035); }

/* Forzar SIN hamburguesa en desktop (puntero fino), aunque el ancho sea chico */
@media (hover: hover) and (pointer: fine){
  .nav-toggle{ display: none !important; }
  .appbar .nav{ display: flex !important; }
}

/* --- Familia: que no se desborde en móvil --- */
.list .row{ align-items:flex-start; flex-wrap:wrap; }
.list .row > div:first-child{ flex:1 1 240px; min-width:0; }
.list .row .actions{ flex:1 1 100%; display:flex; flex-wrap:wrap; gap:.5rem; justify-content:flex-start; }

.list .row .actions form.inline{ display:flex; flex-wrap:wrap; gap:.5rem; width:100%; }
.list .row .actions form.inline input,
.list .row .actions form.inline select{ flex:1 1 120px; min-width:0; }

@media (min-width: 800px){
  .list .row{ flex-wrap:nowrap; }
  .list .row .actions{ flex:0 0 auto; }
  .list .row .actions form.inline{ width:auto; flex-wrap:nowrap; }
}