/* ============================================================
   ZABIBU PMS · Global theme
   Brand blue #2563eb · dark #0f172a · domain accent colours
   Global font: Quicksand (bundled offline in /public/fonts)
   ============================================================ */
@font-face{
  font-family:'AppFont';
  src:url('../fonts/font.ttf') format('truetype');
  font-weight:300 700; font-style:normal; font-display:swap;
}

:root{
  --brand:#2563eb; --brand-dark:#1d4ed8; --brand-soft:#eff6ff;
  --ink:#0f172a; --muted:#64748b; --line:#e5e9f2; --soft:#f5f7fb; --paper:#fff;
  /* business-domain accents */
  --c-front:#2563eb;   /* front office  */
  --c-money:#0ea371;   /* finance       */
  --c-food:#e26313;    /* food & bev    */
  --c-service:#8b5cf6; /* guest services*/
  --c-store:#0891b2;   /* inventory     */
  --c-admin:#475569;   /* admin         */
  --c-danger:#dc2626; --c-warn:#d97706; --c-ok:#16a34a;
  --radius:12px;
}
*{scrollbar-width:thin;scrollbar-color:#c3ccdd #eef1f7}
html,body{font-family:'AppFont',system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
body{background:var(--soft);font-size:.86rem;color:var(--ink)}
a{text-decoration:none}
h1,h2,h3,h4,h5,h6,.fw-bold,.fw-semibold{letter-spacing:.1px}
.text-brand{color:var(--brand)!important}
.bg-brand{background:var(--brand)!important}
.bg-brand-soft{background:var(--brand-soft)!important}

/* ---------- Buttons (small, icon-friendly, text always centred) ---------- */
.btn{font-size:.8rem;border-radius:8px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:.35rem;line-height:1.2;text-align:center}
.btn-block,.btn.w-100{width:100%}
.btn-sm{font-size:.74rem;padding:.28rem .6rem;border-radius:7px}
.btn i{font-size:.95em}
.btn-brand{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-brand:hover{background:var(--brand-dark);border-color:var(--brand-dark);color:#fff}
.btn-outline-brand{border-color:var(--brand);color:var(--brand)}
.btn-outline-brand:hover{background:var(--brand);color:#fff}

/* ---------- Top loading bar ---------- */
#nprogress .bar{background:#f59e0b!important;height:3px}
#nprogress .peg{box-shadow:0 0 10px #f59e0b,0 0 5px #f59e0b}

/* ---------- Content ---------- */
.content{min-height:100vh}
.page{padding:16px}
.section-title{font-weight:700;font-size:1rem;color:var(--ink);display:flex;align-items:center;gap:.4rem}

/* ---------- Cards / KPI ---------- */
.card{border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 2px 6px rgba(16,24,40,.05);background:var(--paper)}
.card-header{background:#fff;border-bottom:1px solid var(--line);font-weight:700;font-size:.85rem;padding:.6rem .9rem;color:var(--ink)}
.kpi{border-radius:var(--radius);color:#fff;padding:15px 16px;position:relative;overflow:hidden;box-shadow:0 8px 20px -10px rgba(16,24,40,.5)}
.kpi .n{font-size:1.4rem;font-weight:800;line-height:1.05}
.kpi .l{font-size:.7rem;opacity:.92;text-transform:uppercase;letter-spacing:.6px;font-weight:600}
.kpi .s{font-size:.7rem;opacity:.9}
.kpi i.bgi{position:absolute;right:10px;bottom:2px;font-size:2.9rem;opacity:.18}
.kpi.b1{background:linear-gradient(135deg,#2563eb,#1e40af)}
.kpi.b2{background:linear-gradient(135deg,#0ea371,#047857)}
.kpi.b3{background:linear-gradient(135deg,#e26313,#c2410c)}
.kpi.b4{background:linear-gradient(135deg,#8b5cf6,#6d28d9)}
.kpi.b5{background:linear-gradient(135deg,#0891b2,#0e7490)}
.kpi.b6{background:linear-gradient(135deg,#dc2626,#991b1b)}
.kpi.b7{background:linear-gradient(135deg,#0f172a,#334155)}
.stat-tile{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px}
.stat-tile .n{font-size:1.3rem;font-weight:800;line-height:1}
.stat-tile .l{color:var(--muted);font-size:.72rem;font-weight:600}

/* ---------- Tables (compact, bordered, sharp sort arrows) ---------- */
table.dataTable{font-size:.8rem;border-collapse:collapse!important}
.table>thead{background:var(--brand);color:#fff}
.table>thead th{font-size:.7rem;text-transform:uppercase;letter-spacing:.3px;font-weight:700;white-space:nowrap}
.table-compact td,.table-compact th{padding:.4rem .55rem!important;vertical-align:middle}
.table-bordered>:not(caption)>*>*{border-color:var(--line)}
table.dataTable tbody tr:hover{background:var(--brand-soft)}
/* sharp up/down sort arrows */
table.dataTable thead th.sorting,table.dataTable thead th.sorting_asc,table.dataTable thead th.sorting_desc{position:relative;cursor:pointer}
table.dataTable thead .sorting:before,table.dataTable thead .sorting:after,
table.dataTable thead .sorting_asc:before,table.dataTable thead .sorting_asc:after,
table.dataTable thead .sorting_desc:before,table.dataTable thead .sorting_desc:after{display:none!important}
table.dataTable thead th.sorting:after{content:"\2195";opacity:.5;font-size:.75rem;margin-left:.25rem}
table.dataTable thead th.sorting_asc:after{content:"\2191";opacity:1;font-size:.75rem;margin-left:.25rem}
table.dataTable thead th.sorting_desc:after{content:"\2193";opacity:1;font-size:.75rem;margin-left:.25rem}
/* export buttons (Copy / Excel / PDF / CSV / Print): small, borders visible, placed LEFT */
.dt-buttons{display:flex;flex-wrap:wrap;gap:.3rem}
.dt-buttons .btn{font-size:.7rem;padding:.22rem .55rem;border-radius:8px;border-width:1px}
/* search box: small, rounded corners, with a search icon inside (DataTables v2/v3 classes) */
div.dt-container div.dt-search{position:relative;display:inline-flex;align-items:center}
div.dt-container div.dt-search::before{
  content:"\f52a";font-family:bootstrap-icons;position:absolute;left:11px;top:50%;
  transform:translateY(-50%);color:var(--muted);font-size:.78rem;pointer-events:none;z-index:2}
div.dt-container div.dt-search label{display:none}
div.dt-container div.dt-search input.form-control,
div.dt-container div.dt-search input{
  border-radius:50rem;border:1px solid var(--line);font-size:.76rem;
  padding:.28rem .8rem .28rem 1.9rem;width:190px;max-width:100%;background:#fff;
  transition:border-color .15s ease, box-shadow .15s ease}
div.dt-container div.dt-search input:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 .18rem rgba(37,99,235,.15)}
div.dt-container div.dt-info{color:var(--muted);font-size:.74rem;padding-top:.35rem}
div.dt-container div.dt-length select{border-radius:8px;font-size:.76rem}
/* pagination: aligned RIGHT, small rounded buttons */
div.dt-container div.dt-paging{display:flex;justify-content:flex-end}
div.dt-container div.dt-paging ul.pagination,div.dt-container .pagination{justify-content:flex-end;margin:0;flex-wrap:wrap;gap:3px}
div.dt-container .dt-paging-button.page-item .page-link,
div.dt-container div.dt-paging .page-link{
  padding:.16rem .55rem;border-radius:8px!important;font-size:.72rem;line-height:1.3;
  border:1px solid var(--line);color:var(--ink);margin:0}
div.dt-container .page-item.active .page-link{background:var(--brand)!important;border-color:var(--brand)!important;color:#fff!important}
div.dt-container .page-item.disabled .page-link{color:#b6bfd0;background:#f8fafc}
div.dt-container div.dt-paging .page-link:hover{background:var(--brand-soft)}
/* legacy DataTables 1.x class names kept for safety */
div.dataTables_wrapper div.dataTables_filter input{border-radius:50rem;border:1px solid var(--line);font-size:.78rem;padding:.25rem .7rem}
div.dataTables_wrapper div.dataTables_paginate{display:flex;justify-content:flex-end!important}
/* hide horizontal scroll indicators on mobile responsive tables */
.dataTables_scrollBody::-webkit-scrollbar{height:0}
table.dataTable.dtr-inline.collapsed>tbody>tr>td.dtr-control:before{background:var(--brand);border-color:var(--brand)}

/* ---------- Forms (small inputs, icons, inline validation) ---------- */
.form-label{font-size:.74rem;font-weight:700;color:#41526b;margin-bottom:2px}
.form-control,.form-select{font-size:.82rem;border-radius:8px;border-color:#d5dced}
.form-control-sm,.form-select-sm,.input-group-sm>.form-control{font-size:.8rem;border-radius:8px}
.form-control:focus,.form-select:focus{border-color:var(--brand);box-shadow:0 0 0 .18rem rgba(37,99,235,.15)}
.input-group-text{background:var(--brand-soft);border-color:#d5dced;color:var(--brand)}
.input-group-sm>.input-group-text{border-radius:8px}
.was-validated .form-control:invalid,.was-validated .form-select:invalid{border-color:var(--c-danger);background-image:none}
.was-validated .form-control:valid,.was-validated .form-select:valid{border-color:var(--c-ok)}
.form-switch .form-check-input:checked{background-color:var(--brand);border-color:var(--brand)}

/* ---------- Modals (centred, small, colour-accented header) ---------- */
.modal-content{border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 24px 60px -20px rgba(2,6,23,.5)}
.modal-header{padding:.6rem 1rem;border-bottom:1px solid rgba(255,255,255,.15)}
.modal-header.bg-brand{background:var(--brand)!important}
.modal-title{font-size:.92rem;font-weight:700;display:flex;align-items:center;gap:.4rem; color:#fff ! important;}
.modal-body{padding:1rem}
.modal-sm{max-width:400px}
.modal.fade .modal-dialog{transition:transform .2s ease,opacity .2s ease;transform:scale(.97)}
.modal.show .modal-dialog{transform:scale(1)}

/* ---------- Badges ---------- */
.badge{font-weight:600;font-size:.68rem}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#eef2ff,#f8fafc)}
.login-card{width:100%;max-width:340px;background:#fff;border-radius:16px;padding:10px;box-shadow:0 24px 60px -20px rgba(37,99,235,.45)}
.login-card .logo{width:52px;height:52px;border-radius:14px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.7rem;margin:0 auto 10px}

/* ---------- Misc ---------- */
.room-tile{border:1px solid var(--line);border-radius:10px;padding:8px;text-align:center;cursor:pointer;transition:.12s;background:#fff}
.room-tile:hover{border-color:var(--brand);box-shadow:0 2px 10px rgba(37,99,235,.15)}
.room-tile.available{border-left:4px solid var(--c-ok)}
.room-tile.occupied{border-left:4px solid var(--c-danger)}
.room-tile.maintenance{border-left:4px solid var(--c-warn)}
.room-tile.reserved{border-left:4px solid var(--brand)}
.receipt{font-family:'Courier New',monospace;font-size:11px;width:300px;margin:auto;color:#000}
.receipt hr{border-top:1px dashed #000}
.swal2-popup{font-size:.85rem;border-radius:14px}

/* ---------- Responsive behaviour (phones & small tablets) ---------- */
@media (max-width:767.98px){
  div.dt-container div.dt-search{width:100%;margin-top:.4rem}
  div.dt-container div.dt-search input{width:100%}
  div.dt-container div.dt-paging{justify-content:flex-end;margin-top:.4rem}
  div.dt-container .dt-layout-end,div.dt-container .dt-layout-start{width:100%}
  .section-title{font-size:.92rem}
  .kpi .n{font-size:1.15rem}
  .btn-group{flex-wrap:wrap}
}
@media (max-width:576px){
  .page{padding:10px}
  .dt-buttons .btn span,.dt-buttons .btn{font-size:.66rem}
  .modal-dialog{margin:.5rem}
  .card-header{font-size:.8rem}
  table.avail-grid .rowhead,table.avail-grid thead th.corner{min-width:112px}
}

/* ============================================================
   Availability grid (rooms/halls as rows, dates as columns)
   ============================================================ */
.avail-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;background:#fff;max-height:72vh}
table.avail-grid{border-collapse:separate;border-spacing:0;font-size:.72rem;width:auto;min-width:100%;margin:0}
table.avail-grid th,table.avail-grid td{border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center;white-space:nowrap;padding:0}
table.avail-grid thead th{position:sticky;top:0;z-index:3;background:var(--brand);color:#fff;font-weight:700;padding:6px 8px;font-size:.66rem;text-transform:uppercase;letter-spacing:.3px}
table.avail-grid thead th .dow{display:block;font-size:.58rem;opacity:.85;font-weight:600}
table.avail-grid thead th.weekend{background:#1e3a8a}
table.avail-grid .rowhead{position:sticky;left:0;z-index:2;background:#f8fafc;text-align:left;padding:6px 10px;font-weight:700;color:var(--ink);min-width:150px;box-shadow:1px 0 0 var(--line)}
table.avail-grid thead th.corner{position:sticky;left:0;z-index:4;background:#0f172a;text-align:left;min-width:150px}
table.avail-grid tbody tr:hover .rowhead{background:var(--brand-soft)}
.av-cell{display:block;height:30px;min-width:34px;line-height:30px;font-weight:700;font-size:.6rem;color:#fff}
.av-cell.free{background:#abf6b1}
.av-cell.busy{background:#dc2626}
.av-cell.maint{background:#d97706}
.av-cell.na{background:#e2e8f0;color:#94a3b8}
.av-cell.today{outline:2px solid #0f172a;outline-offset:-2px}
a.av-cell{cursor:pointer;text-decoration:none}
a.av-cell.free:hover{background:#15803d}
.avail-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.72rem;align-items:center}
.avail-legend .sw{display:inline-block;width:14px;height:14px;border-radius:4px;margin-right:5px;vertical-align:-2px}

/* ---------- Sidebar footer (user + logout) ---------- */
.sb-foot{flex:none;padding:4px 4px;}
.sb-user{display:flex;align-items:center;gap:9px;padding:5px 8px;border-radius:9px;color:#c6cbd4;overflow:hidden}
.sb-user .av{width:30px;height:30px;border-radius:9px;background:var(--brand,#2563eb);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700;flex:none}
.sb-user .nm{font-size:.76rem;font-weight:700;color:#fff;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-user .rl{font-size:.64rem;color:#767d8b}
.sb-logout{display:flex;align-items:center;justify-content:center;gap:7px;margin-top:6px;width:100%;padding:7px;border-radius:9px;background:rgba(220,38,38);color:#fca5a5;font-weight:700;font-size:.76rem;border:1px solid rgba(220,38,38,.25);transition:.15s}
.sb-logout:hover{background:#dc2626;color:#fff}

/* ---------- Conference / package cards ---------- */
.pick-card{border:1px solid var(--line);border-radius:12px;padding:10px 12px;cursor:pointer;transition:.12s;background:#fff;height:100%}
.pick-card:hover{border-color:var(--brand)}
.pick-card.sel{border-color:var(--brand);background:var(--brand-soft);box-shadow:0 2px 10px rgba(37,99,235,.15)}
.pick-card .pc-t{font-weight:700;font-size:.84rem}
.pick-card .pc-p{color:var(--brand);font-weight:800}
.summary-box{background:var(--brand-soft);border:1px dashed var(--brand);border-radius:12px;padding:12px 14px}