/* Design system: Swiss-minimal SaaS. Navy primary, quiet green success. */
@font-face { font-family: "Noto Sans Gujarati"; src: url("../fonts/NotoSansGujarati-Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Noto Sans Gujarati"; src: url("../fonts/NotoSansGujarati-Bold.ttf") format("truetype"); font-weight: 700; font-display: swap; }

:root {
  --navy-900: #0b1f3a;
  --navy-800: #12305a;
  --navy-700: #1a3f73;
  --navy-600: #1f4f91;
  --navy-50:  #eef3fa;
  --ink:      #111827;
  --ink-2:    #4b5563;
  --line:     #e3e8ef;
  --surface:  #ffffff;
  --canvas:   #f5f7fa;
  --success:  #1e7a4f;
  --success-bg: #e8f5ee;
  --warn:     #8a5a00;
  --warn-bg:  #fff6e0;
  --danger:   #b42318;
  --radius:   10px;
  --shadow:   0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans Gujarati", "Nirmala UI", sans-serif;

  --bs-primary: var(--navy-600);
  --bs-primary-rgb: 31, 79, 145;
  --bs-link-color: var(--navy-600);
  --bs-link-color-rgb: 31, 79, 145;
  --bs-link-hover-color: var(--navy-800);
  --bs-body-font-family: var(--font);
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--canvas);
  --bs-border-color: var(--line);
  --bs-success: var(--success);
  --bs-success-rgb: 30, 122, 79;
  --bs-border-radius: 8px;
}

body { font-size: 15px; line-height: 1.55; background: var(--canvas); }
:lang(gu), .gu { font-family: "Noto Sans Gujarati", "Nirmala UI", var(--font); }
.skip-link { position: absolute; left: 8px; top: 8px; z-index: 2000; background: #fff; padding: 8px 12px; border-radius: 6px; }
:focus-visible { outline: 3px solid #7aa7e6; outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* Buttons */
.btn-primary { --bs-btn-bg: var(--navy-600); --bs-btn-border-color: var(--navy-600); --bs-btn-hover-bg: var(--navy-800); --bs-btn-hover-border-color: var(--navy-800); --bs-btn-active-bg: var(--navy-900); --bs-btn-disabled-bg: var(--navy-600); --bs-btn-disabled-border-color: var(--navy-600); }
.btn-outline-primary { --bs-btn-color: var(--navy-600); --bs-btn-border-color: var(--navy-600); --bs-btn-hover-bg: var(--navy-600); --bs-btn-hover-border-color: var(--navy-600); --bs-btn-active-bg: var(--navy-800); }
.btn-success { --bs-btn-bg: var(--success); --bs-btn-border-color: var(--success); --bs-btn-hover-bg: #17603e; --bs-btn-hover-border-color: #17603e; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .25rem; min-height: 38px; transition: background-color .15s, border-color .15s, color .15s; }
.btn-sm { min-height: 32px; }
.btn-icon { width: 40px; height: 40px; padding: 0; border: 0; background: transparent; font-size: 1.35rem; color: var(--ink-2); }
.btn-icon:hover { background: var(--navy-50); color: var(--navy-700); }

/* Shell */
.app { display: flex; min-height: 100vh; }
.sidebar { width: 248px; flex-shrink: 0; background: var(--navy-900); color: #cbd5e1; }
@media (min-width: 992px) { .sidebar { position: sticky; top: 0; height: 100vh; overflow-y: auto; } }
.sidebar.offcanvas-lg { --bs-offcanvas-width: 260px; --bs-offcanvas-bg: var(--navy-900); }
/* Bootstrap makes offcanvas-lg transparent on desktop; keep the navy rail. */
aside.sidebar.offcanvas-lg { background-color: var(--navy-900) !important; }
.sidebar-brand { display: flex; align-items: center; gap: .6rem; padding: 1.1rem 1.25rem; color: #fff; font-weight: 650; font-size: 1.02rem; border-bottom: 1px solid rgba(255,255,255,.08); }
.sidebar-brand .bi { font-size: 1.3rem; color: #8fb4ea; }
.sidebar .nav { padding: .75rem .6rem 2rem; gap: 2px; }
.sidebar .nav-link { display: flex; align-items: center; gap: .7rem; color: #cbd5e1; padding: .55rem .75rem; border-radius: 8px; min-height: 40px; }
.sidebar .nav-link .bi { font-size: 1.05rem; width: 1.2rem; }
.sidebar .nav-link:hover { background: rgba(255,255,255,.06); color: #fff; }
.sidebar .nav-link.active { background: var(--navy-600); color: #fff; }
.nav-section { margin: 1rem .75rem .35rem; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: #7c8ca5; }
.main-col { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: .5rem; padding: .6rem 1.5rem; background: rgba(255,255,255,.92); backdrop-filter: blur(6px); border-bottom: 1px solid var(--line); min-height: 60px; }
.page-title { font-size: 1.15rem; font-weight: 650; margin: 0 auto 0 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.content { padding: 1.5rem; max-width: 1320px; width: 100%; }
@media (max-width: 575.98px) { .content { padding: 1rem; } .topbar { padding: .5rem 1rem; } }

/* Surfaces */
.card { border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.card-header { background: var(--surface); font-weight: 600; border-bottom: 1px solid var(--line); padding: .85rem 1.1rem; }
.section-title { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); font-weight: 650; margin: 1.5rem 0 .75rem; }
.stat { display: block; padding: 1rem 1.1rem; color: inherit; text-decoration: none; height: 100%; }
.stat:hover { background: var(--navy-50); }
.stat-label { color: var(--ink-2); font-size: .85rem; }
.stat-value { font-size: 1.75rem; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--navy-800); line-height: 1.2; }
.stat-warn .stat-value { color: var(--warn); }
.stat-danger .stat-value { color: var(--danger); }
.quick a { display: flex; align-items: center; gap: .6rem; padding: .7rem .9rem; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); text-decoration: none; min-height: 44px; }
.quick a:hover { border-color: var(--navy-600); color: var(--navy-700); }
.quick .bi { color: var(--navy-600); font-size: 1.1rem; }

/* Tables */
.table { --bs-table-bg: transparent; margin: 0; }
.table > thead th { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-2); font-weight: 650; border-bottom-width: 1px; background: #f9fafb; white-space: nowrap; }
.table td, .table th { padding: .65rem .85rem; vertical-align: middle; }
.table-responsive { position: relative; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.empty { padding: 2.5rem 1rem; text-align: center; color: var(--ink-2); }
.empty .bi { font-size: 2rem; color: #9aa8bd; display: block; margin-bottom: .5rem; }

/* Badges */
.badge-status { display: inline-flex; align-items: center; gap: .3rem; font-weight: 600; font-size: .75rem; padding: .25rem .55rem; border-radius: 999px; }
.st-draft { background: #eef1f5; color: #374151; }
.st-finalized, .st-approved, .st-available, .st-active { background: var(--success-bg); color: var(--success); }
.st-cancelled, .st-retired, .st-inactive, .st-expired { background: #fde8e7; color: var(--danger); }
.st-occupied, .st-sold { background: var(--navy-50); color: var(--navy-700); }
.st-review, .st-expiring { background: var(--warn-bg); color: var(--warn); }

/* Forms */
.form-label { font-weight: 550; font-size: .9rem; margin-bottom: .3rem; }
.form-control, .form-select { min-height: 42px; border-color: #cfd6e0; }
.form-control:focus, .form-select:focus { border-color: var(--navy-600); box-shadow: 0 0 0 .2rem rgba(31,79,145,.15); }
.req::after { content: " *"; color: var(--danger); }
.form-text { color: var(--ink-2); }
fieldset.group { border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.1rem 1.1rem; margin-bottom: 1rem; background: #fff; }
fieldset.group > legend { float: none; width: auto; font-size: .95rem; font-weight: 650; padding: 0 .4rem; margin: 0 0 .25rem -.4rem; }
.sticky-actions { position: sticky; bottom: 0; z-index: 10; background: rgba(245,247,250,.95); border-top: 1px solid var(--line); padding: .75rem 0; margin-top: 1rem; display: flex; gap: .5rem; justify-content: flex-end; flex-wrap: wrap; }

/* Wizard */
.steps { display: flex; gap: .25rem; list-style: none; padding: 0; margin: 0 0 1.25rem; overflow-x: auto; }
.steps li { flex: 1; min-width: 120px; }
.steps button { width: 100%; border: 0; background: transparent; text-align: left; padding: .5rem .25rem .6rem; border-top: 3px solid var(--line); color: var(--ink-2); font-size: .85rem; min-height: 44px; }
.steps .num-dot { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: #e5e9f0; font-size: .75rem; font-weight: 700; margin-right: .35rem; }
.steps button.done { border-top-color: var(--success); }
.steps button.current { border-top-color: var(--navy-600); color: var(--navy-800); font-weight: 650; }
.steps button.current .num-dot { background: var(--navy-600); color: #fff; }
.steps button.has-error .num-dot { background: var(--danger); color: #fff; }
.wizard-step[hidden] { display: none !important; }
.choice { display: block; border: 1.5px solid var(--line); border-radius: var(--radius); padding: 1rem 1.1rem; background: #fff; cursor: pointer; height: 100%; }
.choice:hover { border-color: #9db5d9; }
.choice:has(input:checked) { border-color: var(--navy-600); background: var(--navy-50); }
.party-card { border: 1px solid var(--line); border-radius: 8px; padding: .9rem; background: #fcfdff; margin-bottom: .75rem; }
.clause-item { border: 1px solid var(--line); border-radius: 8px; padding: .7rem .9rem; margin-bottom: .5rem; background: #fff; }
.clause-item .clause-text { font-size: .88rem; color: var(--ink-2); margin-top: .25rem; }

/* Legal document preview: paper, not a dashboard card */
.doc-toolbar { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin-bottom: 1rem; }
.paper-wrap { background: #e9edf2; padding: 1.5rem .75rem; border-radius: var(--radius); overflow-x: auto; }
.paper { background: #fff; width: 100%; max-width: 210mm; min-height: 297mm; margin: 0 auto; padding: 22mm 20mm 20mm 25mm; box-shadow: 0 2px 12px rgba(0,0,0,.12); font-family: "Times New Roman", Georgia, serif; font-size: 12pt; line-height: 1.6; color: #000; position: relative; }
.paper.lang-gu { font-family: "Noto Sans Gujarati", "Nirmala UI", serif; font-size: 12pt; line-height: 1.8; }
.paper h1 { font-size: 16pt; text-align: center; text-decoration: underline; font-weight: 700; margin: 0 0 1rem; }
.paper h2 { font-size: 13pt; text-align: center; text-decoration: underline; font-weight: 700; margin: 1.2rem 0 .6rem; }
.paper p { text-align: justify; margin: 0 0 .7rem; }
.paper .center { text-align: center; }
.paper table.doc-table { width: 100%; border-collapse: collapse; margin: .5rem 0 1rem; }
.paper table.doc-table td, .paper table.doc-table th { border: 1px solid #000; padding: 5px 8px; vertical-align: top; }
.paper table.doc-table td.sn { width: 9%; text-align: center; }
.paper table.doc-table td.lbl { width: 38%; font-weight: 700; }
.paper ol.clauses { padding-left: 0; list-style: none; }
.paper ol.clauses li { margin-bottom: .7rem; text-align: justify; }
.paper .page-break { border-top: 2px dashed #9aa8bd; margin: 1.5rem -20mm; position: relative; }
.paper .page-break::after { content: "page break"; position: absolute; right: 8px; top: -11px; font: 11px var(--font); color: #6b7a90; background: #fff; padding: 0 4px; }
.paper .sig-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem 2rem; margin-top: 1rem; }
.paper .sig-line { border-bottom: 1px solid #000; height: 2.5rem; }
.paper .missing { background: #ffe9a8; outline: 1px dashed #b98b00; }
.watermark { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; pointer-events: none; overflow: hidden; }
.watermark span { transform: rotate(-35deg); font: 700 34pt/1.2 var(--font); color: rgba(180, 35, 24, .12); text-align: center; white-space: nowrap; }
.legal-banner { border: 1px solid #f0d9a0; background: var(--warn-bg); color: #5c3d00; padding: .75rem 1rem; border-radius: 6px; margin-bottom: 1rem; }

/* Misc components */
.pre-line { white-space: pre-line; }
.owner-list { max-height: 320px; overflow-y: auto; }
.placeholder-list { max-height: 420px; overflow-y: auto; }
.photo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: .75rem; }
.photo-grid img { width: 100%; height: 100px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); }
.bar { height: 14px; width: var(--w); min-width: 2px; background: #c9d7ee; border-radius: 3px; overflow: hidden; }
.bar-fin { display: block; height: 100%; width: var(--w); background: var(--navy-600); }
details.card > summary { cursor: pointer; list-style: none; }
details.card > summary::-webkit-details-marker { display: none; }
.paper .sig-table { width: 100%; border-collapse: collapse; margin-top: .5rem; }
.paper .sig-table td { padding: 0; border: 0; }
.paper .sig-head { padding-top: 1rem !important; font-weight: 700; }
.paper .sig-name { width: 52%; padding-top: 1.4rem !important; vertical-align: bottom; }
.paper .sig-cell { border-bottom: 1px solid #000 !important; vertical-align: bottom; }
.print-body { background: #fff; }
.print-bar { padding: .75rem 1rem; background: var(--navy-50); display: flex; gap: 1rem; align-items: center; font: 14px var(--font); }

/* Login */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 1rem; background: linear-gradient(160deg, var(--navy-900), var(--navy-700)); }
.auth-card-wide { max-width: 640px !important; }
.auth-card { width: 100%; max-width: 420px; background: #fff; border-radius: 14px; padding: 2rem; box-shadow: 0 10px 30px rgba(0,0,0,.25); }

@media print {
  .sidebar, .topbar, .doc-toolbar, .no-print, .legal-banner, .alert { display: none !important; }
  body, .paper-wrap { background: #fff; padding: 0; }
  .content { padding: 0; max-width: none; }
  .paper { box-shadow: none; padding: 0; max-width: none; min-height: 0; }
  .paper .page-break { break-after: page; border: 0; margin: 0; }
  .paper .page-break::after { content: none; }
  .watermark { position: fixed; }
  @page { size: A4; margin: 20mm 18mm 20mm 25mm; }
}