/* ===========================================================
   Hotel Manager — front desk console
   Palette: deep petrol night, warm brass, paper white
   =========================================================== */

:root{
  --ink:        #0E2027;   /* sidebar / headings */
  --ink-soft:   #1B333C;
  --brass:      #B8863B;   /* the one accent */
  --brass-lite: #F2E6D0;
  --paper:      #F5F4F0;   /* app background */
  --card:       #FFFFFF;
  --line:       #E3E1DA;
  --text:       #22282B;
  --muted:      #6E7A80;
  --green:      #2F7A55;
  --amber:      #A9721A;
  --red:        #A63A34;
  --radius:     10px;
}

*{ box-sizing: border-box; }

body{
  margin:0;
  background: var(--paper);
  color: var(--text);
  font-family: "Inter", -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 14.5px;
  line-height: 1.55;
}

h1,h2,h3,h4,.serif{
  font-family: "Fraunces", Georgia, "Times New Roman", serif;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
}

a{ color: var(--ink); }
a:hover{ color: var(--brass); }

.eyebrow{
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}

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

.sidebar{
  width: 236px;
  flex: 0 0 236px;
  background: var(--ink);
  color: #C9D4D8;
  padding: 22px 0 40px;
  position: sticky;
  top: 0;
  align-self: flex-start;
  height: 100vh;
  overflow-y: auto;
}
.sidebar .brand{
  padding: 0 22px 20px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 14px;
}
.sidebar .brand .name{
  font-family: "Fraunces", Georgia, serif;
  font-size: 19px;
  color: #fff;
  line-height: 1.2;
  display: block;
}
.sidebar .brand .sub{
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--brass);
}
.sidebar .group{
  padding: 14px 22px 6px;
  font-size: 10.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: #6C8189;
}
.sidebar a.nav-item{
  display: block;
  padding: 8px 22px;
  color: #C9D4D8;
  text-decoration: none;
  border-left: 3px solid transparent;
}
.sidebar a.nav-item:hover{ background: var(--ink-soft); color: #fff; }
.sidebar a.nav-item.active{
  background: var(--ink-soft);
  color: #fff;
  border-left-color: var(--brass);
}

.main{ flex: 1 1 auto; min-width: 0; }

.topbar{
  background: var(--card);
  border-bottom: 1px solid var(--line);
  padding: 14px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar h1{ font-size: 21px; margin: 0; }
.topbar .today{ font-size: 12.5px; color: var(--muted); }

.content{ padding: 22px 26px 60px; }

/* ---------- Cards ---------- */
.card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: none;
}
.card-header{
  background: transparent;
  border-bottom: 1px solid var(--line);
  padding: 13px 16px;
  font-weight: 600;
  font-family: "Fraunces", Georgia, serif;
  color: var(--ink);
}
.card-body{ padding: 16px; }

/* Stat tiles */
.stat{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  height: 100%;
}
.stat .label{
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); font-weight: 600;
}
.stat .value{
  font-family: "Fraunces", Georgia, serif;
  font-size: 27px; line-height: 1.15; color: var(--ink); margin-top: 4px;
}
.stat .foot{ font-size: 12px; color: var(--muted); }

/* ---------- The key rack (signature) ---------- */
.rack-floor{ margin-bottom: 18px; }
.rack-floor .floor-label{
  font-size: 11px; letter-spacing: .16em; text-transform: uppercase;
  color: var(--muted); font-weight: 600; margin-bottom: 8px;
  border-bottom: 1px solid var(--line); padding-bottom: 5px;
}
.rack{ display: flex; flex-wrap: wrap; gap: 10px; }

.key-tag{
  width: 116px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--muted);
  border-radius: 4px 4px 8px 8px;
  background: #fff;
  padding: 9px 10px 10px;
  text-decoration: none;
  display: block;
  position: relative;
}
.key-tag:hover{ border-color: var(--brass); }
.key-tag .no{
  font-family: "Fraunces", Georgia, serif;
  font-size: 19px; color: var(--ink); line-height: 1;
}
.key-tag .type{ font-size: 11px; color: var(--muted); }
.key-tag .who{
  font-size: 11.5px; color: var(--text); margin-top: 5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.key-tag.free{ border-top-color: var(--green); }
.key-tag.occupied{ border-top-color: var(--red); background: #FCF7F6; }
.key-tag.arriving{ border-top-color: var(--amber); background: #FDFAF3; }
.key-tag.blocked{ border-top-color: #94A2A8; background: #F3F5F5; }

.legend{ display: flex; gap: 16px; flex-wrap: wrap; font-size: 12px; color: var(--muted); }
.legend span::before{
  content: ''; display: inline-block; width: 10px; height: 10px;
  border-radius: 2px; margin-right: 6px; vertical-align: middle;
}
.legend .l-free::before{ background: var(--green); }
.legend .l-occupied::before{ background: var(--red); }
.legend .l-arriving::before{ background: var(--amber); }
.legend .l-blocked::before{ background: #94A2A8; }

/* ---------- Tables ---------- */
.table{ margin: 0; }
.table > thead > tr > th{
  font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); font-weight: 600;
  border-bottom: 1px solid var(--line); background: #FAFAF8;
  white-space: nowrap;
}
.table > tbody > tr > td{ border-color: var(--line); vertical-align: middle; }
.table-hover > tbody > tr:hover > td{ background: #FBF9F4; }
.ref{ font-family: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace; font-size: 12.5px; }

/* ---------- Pills ---------- */
.pill{
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 11px; font-weight: 600; letter-spacing: .02em; border: 1px solid;
}
.badge-reserved   { color: var(--amber); border-color: #EBDCBC; background: #FCF7EA; }
.badge-checkedin  { color: var(--green); border-color: #C7E0D2; background: #F1F8F4; }
.badge-checkedout { color: var(--muted); border-color: var(--line);  background: #F6F6F4; }
.badge-cancelled  { color: var(--red);   border-color: #E9CFCD; background: #FBF3F2; }

/* ---------- Forms & buttons ---------- */
.form-label{ font-size: 12px; font-weight: 600; color: var(--ink); margin-bottom: 4px; }
.form-control, .form-select{
  border-color: var(--line); border-radius: 7px; font-size: 14px; padding: 7px 11px;
}
.form-control:focus, .form-select:focus{
  border-color: var(--brass); box-shadow: 0 0 0 3px rgba(184,134,59,.15);
}
.form-text{ font-size: 12px; color: var(--muted); }

.btn{ border-radius: 7px; font-size: 14px; font-weight: 500; padding: 7px 15px; }
.btn-primary{ background: var(--ink); border-color: var(--ink); }
.btn-primary:hover, .btn-primary:focus{ background: var(--ink-soft); border-color: var(--ink-soft); }
.btn-accent{ background: var(--brass); border-color: var(--brass); color: #fff; }
.btn-accent:hover{ background: #A0762F; border-color: #A0762F; color: #fff; }
.btn-outline-secondary{ border-color: var(--line); color: var(--text); }
.btn-outline-secondary:hover{ background: #EFEEE9; color: var(--ink); border-color: var(--line); }
.btn-sm{ padding: 4px 10px; font-size: 12.5px; }

:focus-visible{ outline: 2px solid var(--brass); outline-offset: 2px; }

/* ---------- Misc ---------- */
.empty{
  text-align: center; padding: 38px 20px; color: var(--muted);
}
.empty .headline{ font-family: "Fraunces", Georgia, serif; font-size: 17px; color: var(--ink); }

.alert{ border-radius: 8px; border-width: 1px; font-size: 14px; }

/* ---------- Login ---------- */
.login-wrap{
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--ink);
  padding: 24px;
}
.login-card{
  width: 100%; max-width: 380px; background: var(--card);
  border-radius: 12px; padding: 30px 28px;
}
.login-card .name{ font-family: "Fraunces", Georgia, serif; font-size: 23px; color: var(--ink); }

/* ---------- Print (invoice) ---------- */
@media print{
  .sidebar, .topbar, .no-print{ display: none !important; }
  body{ background: #fff; }
  .content{ padding: 0; }
  .card{ border: none; }
}

/* ---------- Small screens ---------- */
@media (max-width: 900px){
  .layout{ flex-direction: column; }
  .sidebar{ width: 100%; flex: none; height: auto; position: static; padding-bottom: 12px; }
  .sidebar .nav-scroll{ display: flex; flex-wrap: wrap; }
  .sidebar .group{ display: none; }
  .sidebar a.nav-item{ border-left: none; border-bottom: 3px solid transparent; padding: 7px 14px; }
  .sidebar a.nav-item.active{ border-left: none; border-bottom-color: var(--brass); }
  .content{ padding: 16px 14px 50px; }
}

@media (prefers-reduced-motion: reduce){
  *{ transition: none !important; animation: none !important; }
}