* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --primary: #192936; --primary-dark: #0e161f;
  --bg: #f4f6f8; --card: #fff; --border: #dde3e8;
  --text: #212f3c; --muted: #7f8c9b;
  --ok: #1e8449; --warn: #b7950b; --danger: #b03a2e;
}
body { font-family: 'Segoe UI', Tahoma, Arial, sans-serif; background: var(--bg); color: var(--text); font-size: 16px; }
.container { max-width: 1100px; margin: 0 auto; padding: 16px; }
h1 { font-size: 1.5rem; margin-bottom: 16px; }
h2 { font-size: 1.15rem; margin: 24px 0 10px; }
.muted { color: var(--muted); font-size: .9em; font-weight: normal; }

.topbar { display: flex; align-items: center; gap: 16px; background: var(--primary); color: #fff; padding: 10px 16px; flex-wrap: wrap; }
.topbar .brand { font-weight: bold; display: flex; align-items: center; gap: 8px; }
.whoami { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.35;
  padding: 0 12px; border-right: 1px solid rgba(255,255,255,.18); }
.whoami-name { color: #fff; font-weight: 700; text-decoration: none; font-size: .96em; }
.whoami-name:hover { text-decoration: underline; }
.whoami-role { color: #9fb0c0; font-size: .74em; }
@media (max-width: 700px) { .whoami { border: none; padding: 0 6px; } .whoami-role { display: none; } }
.brand-logo { height: 38px; width: auto; }
.login-logo { width: 150px; height: auto; background: var(--primary); border-radius: 14px; padding: 14px 18px; margin-bottom: 10px; }
.topbar nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.topbar a { color: #e8eef3; text-decoration: none; padding: 6px 10px; border-radius: 6px; }
.topbar a:hover { background: var(--primary-dark); }

.login-box { max-width: 400px; margin: 8vh auto; background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 28px; text-align: center; }
.login-box h1 { margin-bottom: 4px; }
.login-box form { text-align: right; margin-top: 16px; }
.tabs { display: flex; gap: 8px; margin-top: 20px; }
.tab { flex: 1; padding: 10px; border: 1px solid var(--border); background: var(--bg); border-radius: 8px; cursor: pointer; font-size: 1em; }
.tab.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.pin-input { text-align: center; font-size: 1.6em; letter-spacing: .4em; }

label { display: block; margin: 12px 0 4px; font-weight: 600; font-size: .95em; }
input, select { width: 100%; padding: 12px; border: 1px solid var(--border); border-radius: 8px; font-size: 1em; background: #fff; }
.form { max-width: 480px; background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 20px; }
.form-inline { display: flex; gap: 8px; align-items: center; padding: 12px; }
.form-inline input { flex: 1; }

.btn { display: inline-block; padding: 10px 18px; border: 1px solid var(--border); background: #fff; color: var(--text); border-radius: 8px; cursor: pointer; font-size: .95em; text-decoration: none; }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-danger { background: #fff; color: var(--danger); border-color: var(--danger); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn-block { width: 100%; margin-top: 16px; }
.btn-sm { padding: 5px 10px; font-size: .85em; }
.inline { display: inline; }

table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
th, td { padding: 10px 12px; text-align: right; border-bottom: 1px solid var(--border); }
th { background: #eef2f5; font-size: .9em; }
tr:last-child td { border-bottom: none; }
.row-disabled { opacity: .55; }
.actions { white-space: nowrap; }
.actions form { margin-inline-start: 4px; }
.details { font-size: .8em; color: var(--muted); max-width: 300px; overflow-wrap: anywhere; }
.info-table { max-width: 480px; }

.cards { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
.card { flex: 1; min-width: 140px; background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 18px; text-align: center; text-decoration: none; color: var(--text); }
.card .num { font-size: 2em; font-weight: bold; color: var(--primary); }
.card-warn { border-color: var(--warn); background: #fdf6e0; }
.card-warn .num { color: var(--warn); }

.alert { background: #fdedec; color: var(--danger); border: 1px solid #f5b7b1; border-radius: 8px; padding: 10px 14px; margin: 12px 0; }
.note { background: #eafaf1; color: var(--ok); border: 1px solid #a9dfbf; border-radius: 8px; padding: 10px 14px; margin: 12px 0; }
.badge { padding: 3px 10px; border-radius: 20px; font-size: .8em; }
.badge-ok { background: #eafaf1; color: var(--ok); }
.badge-warn { background: #fdf6e0; color: var(--warn); }
.badge-off { background: #f2f3f4; color: var(--muted); }
.badge-danger { background: #fdedec; color: var(--danger); }
.punch-box { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 20px; text-align: center; margin-bottom: 16px; }
.btn-punch { font-size: 1.2em; padding: 16px 32px; margin-top: 8px; }
.days-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 8px 0; }
.day-chk { display: inline-flex; align-items: center; gap: 4px; font-weight: normal; margin: 0; }
.day-chk input { width: auto; }

/* شبكة الغرف */
.room-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; margin-bottom: 16px; }
.room { border: 2px solid var(--border); border-radius: 10px; padding: 10px; text-align: center; background: var(--card); }
.room-num { font-weight: bold; font-size: 1.1em; }
.room-type, .room-st { font-size: .8em; color: var(--muted); }
.room select { padding: 6px; margin: 6px 0 4px; font-size: .85em; }
.room-needs_cleaning { border-color: var(--warn); background: #fdf6e0; }
.room-cleaning { border-color: #2471a3; background: #eaf2f8; }
.room-pending_inspection { border-color: #8e44ad; background: #f4ecf7; }
.room-ready { border-color: var(--ok); background: #eafaf1; }
.room-out_of_service { border-color: var(--danger); background: #fdedec; opacity: .8; }
.room-actions { display: flex; gap: 4px; justify-content: center; margin-top: 6px; }

/* الجلسة */
.session-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.timer { font-size: 2em; font-weight: bold; color: var(--primary); font-variant-numeric: tabular-nums; }
.task-list { display: flex; flex-direction: column; gap: 6px; }
.task-row { margin: 0; }
.task-btn { width: 100%; text-align: right; padding: 12px; font-size: 1em; border: 1px solid var(--border); border-radius: 8px; background: var(--card); cursor: pointer; }
.task-done { background: #eafaf1; border-color: var(--ok); }
.session-actions { display: flex; gap: 10px; margin-top: 20px; justify-content: center; }
.consumed { margin: 0 20px 10px; }
.row-low td { background: #fdf6e0; }
.neg { color: var(--danger); }
.totals td, .totals th { background: #eef2f5; font-weight: bold; }
.payslip { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 16px; margin-bottom: 16px; }

.nav-badge { background: var(--danger); color: #fff; border-radius: 10px; padding: 1px 7px; font-size: .78em; }

/* بطاقة الغرفة ثنائية الطبقة (الاستقبال) — الجسم إشغال، الشريط السفلي نظافة */
.rcard { display: flex; flex-direction: column; border: 2px solid var(--border); border-radius: 10px;
  overflow: hidden; text-decoration: none; color: var(--text); min-height: 84px; background: #fff; position: relative; }
.rcard-top { display: flex; align-items: center; gap: 5px; padding: 7px 9px 0; flex-wrap: wrap; }
.rcard-num { font-weight: 800; font-size: 1.25em; }
.rcard-guest { padding: 2px 9px 8px; font-size: .85em; flex: 1; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.rcard-strip { height: 7px; }
.rcard-suite { background: #b08d57; color: #fff; border-radius: 8px; padding: 0 7px; font-size: .7em; }
.rcard-flag { font-size: .75em; color: #b08d57; font-weight: 700; }
.rcard-bed { font-size: .72em; padding: 0 9px 6px; color: #5b6b7a; }
.rcard-occupied .rcard-bed { color: #b9c7d4; }
.bed-need { color: #c2661a; font-weight: 700; }
.room-bed { font-size: .74em; color: #5b6b7a; }
.bed-form select { font-size: .74em; padding: 3px; max-width: 100%; margin-top: 4px; }
.rcard-occupied { background: var(--primary); border-color: var(--primary); color: #fff; }
.rcard-occupied .rcard-guest { color: #dbe4ec; }
.rcard-occupied .muted { color: #9fb0c0; }
.rcard-reserved { border: 2px dashed #b08d57; }
.rcard-dueout::before { content: ''; position: absolute; top: 0; right: 0; left: 0; height: 5px; background: #b08d57; }
.strip-ready { background: var(--ok); height: 4px; }
.strip-needs_cleaning { background: #b7950b; }
.strip-cleaning { background: #2471a3; }
.strip-pending_inspection { background: #8e44ad; }
.strip-out_of_service { background: repeating-linear-gradient(45deg, #b03a2e, #b03a2e 6px, #f2f3f4 6px, #f2f3f4 12px); }

/* الغرفة الفارغة: لون حالة النظافة يملأ البطاقة كاملة (كالنظام القديم) */
.rcard-st-ready { background: #eafaf1; border-color: var(--ok); }
.rcard-st-needs_cleaning { background: #fdf3c9; border-color: #b7950b; }
.rcard-st-cleaning { background: #d9e9f7; border-color: #2471a3; }
.rcard-st-pending_inspection { background: #ecdcf5; border-color: #8e44ad; }
.rcard-st-out_of_service { background: repeating-linear-gradient(45deg, #fdedec, #fdedec 10px, #f8d7d3 10px, #f8d7d3 20px); border-color: #b03a2e; opacity: .9; }

/* شريط الإنذارات الاستباقية */
.alerts-strip { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.alert-item { background: #fdf6e0; border: 1px solid var(--warn); border-radius: 8px; padding: 8px 14px;
  color: var(--text); text-decoration: none; font-size: .92em; }
.alert-item:hover { background: #faeec9; }

/* شريط الاختصارات */
.hotkeys-bar { position: fixed; bottom: 0; right: 0; left: 0; background: var(--primary); color: #9fb0c0;
  font-size: .78em; padding: 4px 14px; text-align: center; z-index: 50; }
.hotkeys-bar b { color: #fff; }

/* الطباعة */
.print-doc { max-width: 700px; margin: 0 auto; background: #fff; padding: 24px; }
.print-slim { max-width: 420px; }
.print-header { text-align: center; margin-bottom: 16px; }
.print-logo { width: 90px; background: var(--primary); border-radius: 10px; padding: 8px; }
.print-sign { margin-top: 30px; }
.survey-qr { display: flex; align-items: center; gap: 14px; justify-content: center;
  border: 1px dashed var(--border); border-radius: 10px; padding: 10px; margin: 16px 0; }
.survey-qr img { width: 110px; height: 110px; }

/* توكيل المهام */
.my-tasks { margin-bottom: 18px; }
.task-card { display: flex; justify-content: space-between; align-items: center; gap: 10px;
  background: #f7f1e8; border: 1px solid #b08d57; border-radius: 10px; padding: 10px 14px; margin-bottom: 8px; }
.task-card.task-going { background: #eaf2f8; border-color: #2471a3; }
.room-assigned { box-shadow: 0 0 0 3px #b08d57; }
.assigned-flag { background: #b08d57; color: #fff; font-size: .72em; border-radius: 8px; padding: 1px 8px; margin-bottom: 3px; display: inline-block; }
.rooms-pick { max-height: 220px; overflow-y: auto; border: 1px solid var(--border); border-radius: 10px; padding: 10px; }
.area-tasks { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 12px; margin-bottom: 16px; }
.name-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 10px; }
@media (max-width: 700px) { .name-row { grid-template-columns: repeat(2, 1fr); } }
.discount-hint { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.bulk-form { background: #f7f1e8; border: 1px solid #b08d57; border-radius: 10px; padding: 12px; margin-bottom: 16px; }
.row-suite td { background: #f7f1e8; }
.tabs a.tab { text-decoration: none; display: inline-block; }
.room-chk { min-width: 64px; }

/* سجل النزيل والغرفة */
.guest-strip { background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
  padding: 8px 14px; margin-bottom: 10px; font-size: .95em; }
.debt-flag { background: #fdedec; color: var(--danger); border-radius: 8px; padding: 2px 10px; font-weight: 700; }
.hist-details { margin: 12px 0; }
.hist-details summary { cursor: pointer; padding: 9px 14px; background: var(--card);
  border: 1px solid var(--border); border-radius: 10px; }
.row-past td { opacity: .55; }
.row-now td { background: #f7f1e8; border-right: 3px solid #b08d57; }
@media print {
  .topbar, .site-footer, .no-print, script { display: none !important; }
  body { background: #fff; }
  .print-doc { padding: 0; max-width: 100%; }
  .print-logo { background: #192936; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}
.ann-box { margin-bottom: 16px; }
.ann { background: #fdf6e0; border: 1px solid var(--warn); border-radius: 10px; padding: 10px 14px; margin-bottom: 8px; text-align: right; }
.req-tabs { max-width: 480px; margin-bottom: 12px; }
.perm-pickers { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.perm-pickers .form-inline { flex: 1; min-width: 240px; }

/* التذييل والاعتماد */
.site-footer { text-align: center; color: var(--muted); font-size: .82em; padding: 18px 12px 22px; border-top: 1px solid var(--border); margin-top: 32px; }
.site-footer a { color: var(--primary); text-decoration: none; font-weight: 600; }
.login-credit { text-align: center; margin-top: 18px; font-size: .9em; line-height: 1.7; }
.login-credit a { color: var(--primary); text-decoration: none; }
.about-credit { background: var(--bg); border-radius: 12px; padding: 16px; margin: 18px 0; }
.about-credit h2 { margin: 4px 0; color: var(--primary); }
.about-hr { border: none; border-top: 1px solid var(--border); margin: 16px 0; }
.about-desc { font-size: .9em; color: var(--muted); line-height: 1.8; margin-bottom: 16px; }
.page-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; flex-wrap: wrap; gap: 8px; }
.staff-home { text-align: center; padding-top: 6vh; }

@media (max-width: 640px) {
  body { font-size: 15px; }
  table { display: block; overflow-x: auto; }
}

/* ═══ تثبيت التطبيق على الجوال ═══ */
.install-fold { margin-top: 18px; border-top: 1px solid #e2e7e5; padding-top: 12px; }
.install-fold summary { cursor: pointer; font-weight: 700; color: #b08d57; list-style: none; }
.install-fold summary::-webkit-details-marker { display: none; }
.install-fold summary::before { content: '▸ '; }
.install-fold[open] summary::before { content: '▾ '; }
.install-fold-body { margin-top: 12px; }
.install-mini { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.install-mini a { text-decoration: none; color: inherit; text-align: center; display: block; }
.install-mini img { display: block; border: 1px solid #e2e7e5; border-radius: 8px; background: #fff; }
.install-mini span { display: block; margin-top: 6px; font-weight: 700; font-size: .92em; }

.install-page { max-width: 900px; margin: 0 auto; }
.install-grid { display: flex; gap: 18px; flex-wrap: wrap; margin: 16px 0; }
.install-card { flex: 1 1 300px; border: 1px solid #e2e7e5; border-radius: 12px; padding: 18px; background: #fff; }
.install-card h2 { margin: 0 0 12px; font-size: 1.1em; }
.install-qr { display: block; margin: 0 auto 8px; border: 1px solid #e2e7e5; border-radius: 8px; max-width: 100%; height: auto; }
.install-steps { margin: 12px 0; padding-inline-start: 22px; line-height: 1.9; }
.install-note { background: #fdf6e0; border-radius: 8px; padding: 10px 12px; font-size: .9em; margin: 0; }
.install-link { margin: 18px 0; }
.install-link code { display: inline-block; background: #f4f6f8; padding: 8px 14px; border-radius: 8px; font-size: 1.05em; }