:root {
  --ink: #172029;
  --muted: #6c7680;
  --line: #e3e0da;
  --paper: #f4f1ec;
  --white: #ffffff;
  --coffee: #493225;
  --stone: #7d6d59;
  --gold: #b88a3c;
  --green: #23745d;
  --blue: #2d5870;
  --red: #b45155;
  --shadow: 0 22px 60px rgba(38, 28, 20, .16);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }
.eyebrow {
  margin: 0 0 8px;
  color: var(--gold);
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 900;
}

.login-view {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(360px, 480px) 1fr;
}
.login-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  padding: clamp(26px, 6vw, 58px);
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(18px);
}
.suite-mark {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 10px;
  color: #fff;
  background: linear-gradient(135deg, var(--coffee), var(--green));
  font-weight: 950;
}
.suite-mark.small { width: 42px; height: 42px; border-radius: 8px; }
.login-panel h1 {
  margin: 0;
  font-size: clamp(42px, 6vw, 72px);
  line-height: .92;
}
.login-copy { margin: 0; color: var(--muted); font-size: 18px; line-height: 1.5; }
form { display: grid; gap: 14px; }
label { display: grid; gap: 7px; color: #3d464f; font-weight: 800; font-size: 13px; }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fff;
  color: var(--ink);
}
textarea { resize: vertical; }
form button, .workspace-top button, .module-head button {
  border: 0;
  border-radius: 8px;
  padding: 12px 15px;
  color: #fff;
  background: var(--green);
  font-weight: 900;
}
.module-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.inline-form {
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}
.form-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.login-panel small { color: var(--muted); line-height: 1.45; }
.status-note {
  margin: 0;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: #fff;
  line-height: 1.4;
}
.status-note.ok { color: var(--green); border-color: rgba(35,116,93,.3); background: #edf7f3; }
.status-note.error { color: var(--red); border-color: rgba(180,81,85,.28); background: #fff0f1; }
.login-visual {
  display: flex;
  flex-direction: column;
  justify-content: end;
  padding: clamp(30px, 7vw, 80px);
  color: #fff;
  background:
    linear-gradient(115deg, rgba(50,32,22,.86), rgba(35,68,61,.68)),
    url("https://images.unsplash.com/photo-1542314831-068cd1dbfeeb?auto=format&fit=crop&w=1700&q=80") center/cover;
}
.login-visual span { color: #f4d08c; font-weight: 900; text-transform: uppercase; font-size: 12px; }
.login-visual h2 { max-width: 780px; margin: 12px 0 20px; font-size: clamp(42px, 7vw, 92px); line-height: .95; }
.login-visual ul { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; padding: 0; margin: 0; }
.login-visual li { padding: 10px 12px; border: 1px solid rgba(255,255,255,.24); border-radius: 999px; background: rgba(255,255,255,.1); }

.admin-view {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px 1fr;
}
.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 18px;
  color: #fff;
  background: #231a15;
}
.suite-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.suite-brand strong, .suite-brand small { display: block; }
.suite-brand small { color: #d6c7b1; }
#moduleNav { display: grid; gap: 7px; }
.nav-button {
  border: 0;
  border-radius: 8px;
  padding: 12px;
  color: #eadfce;
  background: transparent;
  text-align: left;
  font-weight: 850;
}
.nav-button:hover, .nav-button.active { color: #fff; background: rgba(255,255,255,.12); }
.workspace { min-width: 0; padding: 24px; }
.workspace-top, .module-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.workspace-top h1, .module-head h2 { margin: 0; font-size: clamp(30px, 4vw, 48px); line-height: 1.02; }
.user-box { display: flex; align-items: center; gap: 10px; }
.user-box span { padding: 10px 12px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-weight: 850; }
#apiStatus.connected { color: var(--green); border-color: rgba(35,116,93,.32); background: #edf7f3; }
#apiStatus.offline { color: var(--stone); }
.module { display: none; }
.module.active { display: block; }
.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 16px;
}
.metric-grid article, .panel, .room-card, .crm-column, .permission-card, .task-card {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255,255,255,.86);
  box-shadow: 0 10px 28px rgba(38, 28, 20, .07);
}
.metric-grid article { padding: 18px; }
.metric-grid span { color: var(--muted); font-size: 13px; font-weight: 900; }
.metric-grid strong { display: block; margin-top: 8px; font-size: 30px; }
.metric-grid small { color: var(--muted); }
.grid-two { display: grid; grid-template-columns: 1.25fr .85fr; gap: 16px; }
.panel { padding: 18px; }
.panel h2 { margin: 0 0 16px; font-size: 20px; }
.bars { display: grid; gap: 11px; }
.bar-row { display: grid; grid-template-columns: 44px 1fr 48px; gap: 10px; align-items: center; color: var(--muted); font-size: 13px; }
.bar-track { height: 12px; border-radius: 999px; background: #e5ded3; overflow: hidden; }
.bar-track span { display: block; height: 100%; border-radius: 999px; background: var(--green); }
.alerts, .movements { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.alerts li, .movements li {
  display: grid;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}
.alerts span, .movements span { color: var(--muted); }
.room-board {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.room-card { padding: 15px; border-left: 5px solid var(--green); }
.room-card.ocupada { border-left-color: var(--blue); }
.room-card.limpieza { border-left-color: var(--gold); }
.room-card.mantenimiento, .room-card.bloqueada { border-left-color: var(--red); }
.room-card.reservada { border-left-color: var(--stone); }
.room-card strong { display: block; font-size: 22px; }
.room-card span { display: inline-flex; margin-top: 10px; padding: 5px 8px; border-radius: 999px; background: #edf2ef; color: var(--green); font-size: 12px; font-weight: 900; }
.room-card p { margin: 10px 0 0; color: var(--muted); }
.room-card menu, .row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0;
  margin: 12px 0 0;
}
.mini-button {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 7px 9px;
  color: var(--ink);
  background: #fff;
  font-size: 12px;
  font-weight: 900;
}
.mini-button.primary { color: #fff; border-color: var(--blue); background: var(--blue); }
.mini-button.success { color: #fff; border-color: var(--green); background: var(--green); }
.mini-button.warning { color: #fff; border-color: var(--gold); background: var(--gold); }
.table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
table { width: 100%; min-width: 780px; border-collapse: collapse; }
th, td { padding: 13px 14px; border-bottom: 1px solid var(--line); text-align: left; }
th { color: #55493d; background: #eee8df; font-size: 13px; }
.crm-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 14px;
}
.crm-side {
  display: grid;
  gap: 12px;
  align-content: start;
}
.crm-board, .permission-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.crm-column, .permission-card { padding: 14px; }
.lead { padding: 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; margin-top: 10px; }
.lead strong, .lead span { display: block; }
.lead span { margin-top: 6px; color: var(--muted); font-size: 13px; }
.lead menu {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0;
  margin: 10px 0 0;
}
.permission-card strong, .permission-card span { display: block; }
.permission-card span { margin-top: 8px; color: var(--muted); line-height: 1.45; }
.task-board {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 12px;
}
.task-card {
  display: grid;
  gap: 9px;
  padding: 14px;
}
.task-card strong, .task-card span, .task-card small { display: block; }
.task-card span { color: var(--muted); line-height: 1.4; }
.task-card small { color: var(--stone); font-weight: 850; }
.task-card menu {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0;
  margin: 4px 0 0;
}
.report-export-panel { margin-top: 16px; }
.secondary {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--ink);
  background: #fff;
  font-weight: 900;
}

@media (max-width: 1080px) {
  .login-view, .admin-view, .grid-two { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; }
  #moduleNav { grid-template-columns: repeat(3, 1fr); }
  .metric-grid, .crm-board, .permission-grid, .crm-layout { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 680px) {
  .login-visual { min-height: 420px; }
  #moduleNav, .metric-grid, .crm-board, .permission-grid, .crm-layout { grid-template-columns: 1fr; }
  .workspace-top, .module-head { align-items: stretch; flex-direction: column; }
  .module-actions, .form-row { display: grid; grid-template-columns: 1fr; }
}