/* =============================================================
   Mirita — Dark Theme Override
   Applied on top of mirita.css + Bootstrap 5
   ============================================================= */

/* ── CSS variable overrides ───────────────────────────────── */
:root {
  /* Surfaces */
  --surface-0:  #0d0d1a;
  --surface-1:  #06060f;
  --surface-2:  #111122;
  --surface-3:  #1a1a2e;

  /* Text */
  --text-primary:   #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted:     #475569;
  --text-inverse:   #ffffff;

  /* Borders */
  --border-light: rgba(255,255,255,0.07);
  --border-mid:   rgba(255,255,255,0.13);

  /* Shadows */
  --shadow-sm: 0 1px 4px rgba(0,0,0,.4);
  --shadow-md: 0 4px 20px rgba(0,0,0,.5);

  /* Keep brand colours */
  --brand-navy:   #0d0d1a;
  --brand-navy-2: #1a1a2e;
}

/* ── Body & base ──────────────────────────────────────────── */
body { background: var(--surface-1); color: var(--text-primary); }
a { color: #818cf8; }

/* ── Navbar ───────────────────────────────────────────────── */
.mirita-navbar {
  background: rgba(6,6,15,0.95);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(12px);
}
.brand-mark {
  background: linear-gradient(135deg, #7c3aed, #06b6d4);
  color: #fff;
}
.user-menu-btn {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.1);
}
.user-menu-btn:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.18);
}
.user-avatar { background: #7c3aed; color: #fff; }

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.07);
  box-shadow: 0 2px 12px rgba(0,0,0,0.4);
}
.card-footer {
  background: var(--surface-2);
  border-color: rgba(255,255,255,0.07);
}
.card-header {
  background: var(--surface-2);
  border-color: rgba(255,255,255,0.07);
  color: var(--text-primary);
}

/* ── Sidebar ──────────────────────────────────────────────── */
.sidebar-left {
  background: var(--surface-0);
  border-right-color: rgba(255,255,255,0.07);
}
.sidebar-tabs {
  background: var(--surface-1);
  border-right-color: rgba(255,255,255,0.07);
}
.sidebar-tab { color: var(--text-muted); }
.sidebar-tab:hover { background: var(--surface-3); color: var(--text-secondary); }
.sidebar-tab.active { background: #7c3aed; color: #fff; }

.panel-header { border-bottom-color: rgba(255,255,255,0.07); }
.panel-title { color: var(--text-secondary); }

.layer-item:hover { background: var(--surface-3); }

.symbol-item {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.07);
  color: var(--text-secondary);
}
.symbol-item:hover { background: var(--surface-3); color: var(--text-primary); }

.symbol-category-label {
  color: var(--text-muted);
  border-bottom-color: rgba(255,255,255,0.07);
}

/* ── Canvas ───────────────────────────────────────────────── */
.canvas-area { background: #080814; }

/* ── Right sidebar ────────────────────────────────────────── */
.sidebar-right {
  background: var(--surface-0);
  border-left-color: rgba(255,255,255,0.07);
}

/* ── Zoom controls ────────────────────────────────────────── */
.zoom-btn {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.1);
  color: var(--text-primary);
}
.zoom-btn:hover { background: var(--surface-3); }

/* ── Search dropdown ──────────────────────────────────────── */
.search-results-dropdown {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.1);
  box-shadow: 0 8px 32px rgba(0,0,0,0.6);
}
.search-result-item:hover,
.search-result-item.active { background: var(--surface-3); }
.search-result-name { color: var(--text-primary); }
.search-result-meta { color: var(--text-muted); }
.search-result-name mark {
  background: rgba(124,58,237,0.35);
  color: #c4b5fd;
}

/* ── Filter / tools ───────────────────────────────────────── */
.filter-section { border-bottom-color: rgba(255,255,255,0.07); }
.filter-label { color: var(--text-muted); }

.tool-btn {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.08);
  color: var(--text-muted);
}
.tool-btn:hover {
  border-color: #7c3aed;
  background: rgba(124,58,237,0.12);
  color: #c4b5fd;
}
.tool-btn.active {
  background: #7c3aed;
  border-color: #7c3aed;
  color: #fff;
}
.tool-btn.active i { color: #fff; }

.drawing-style-toolbar {
  background: var(--surface-2);
  border-top-color: rgba(255,255,255,0.07);
}
.style-label { color: var(--text-muted); }
.style-color-picker { border-color: rgba(255,255,255,0.1); }
.style-val { color: var(--text-muted); }

/* ── Highlight bar ────────────────────────────────────────── */
.highlight-bar {
  background: #7c3aed;
  box-shadow: 0 4px 20px rgba(124,58,237,0.4);
}

/* ── Forms ────────────────────────────────────────────────── */
.form-control,
.form-select {
  background: var(--surface-2);
  border-color: rgba(255,255,255,0.1);
  color: var(--text-primary);
}
.form-control:focus,
.form-select:focus {
  background: var(--surface-2);
  border-color: #7c3aed;
  color: var(--text-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.2);
}
.form-control::placeholder { color: var(--text-muted); }
.form-label { color: var(--text-secondary); }
.form-text { color: var(--text-muted); }

.input-group-text {
  background: var(--surface-3);
  border-color: rgba(255,255,255,0.1);
  color: var(--text-secondary);
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn-primary {
  background: #7c3aed;
  border-color: #7c3aed;
  color: #fff;
}
.btn-primary:hover, .btn-primary:focus {
  background: #6d28d9;
  border-color: #6d28d9;
  color: #fff;
}
.btn-outline-secondary {
  border-color: rgba(255,255,255,0.15);
  color: var(--text-secondary);
}
.btn-outline-secondary:hover {
  background: var(--surface-3);
  border-color: rgba(255,255,255,0.2);
  color: var(--text-primary);
}
.btn-outline-primary {
  border-color: #7c3aed;
  color: #a78bfa;
}
.btn-outline-primary:hover {
  background: rgba(124,58,237,0.15);
  border-color: #7c3aed;
  color: #c4b5fd;
}
.btn-outline-danger { border-color: #ef4444; color: #f87171; }
.btn-outline-danger:hover { background: rgba(239,68,68,0.12); color: #fca5a5; border-color: #ef4444; }

/* ── Bootstrap Dropdown ───────────────────────────────────── */
.dropdown-menu {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.1);
  box-shadow: 0 8px 32px rgba(0,0,0,0.6);
}
.dropdown-item { color: var(--text-primary); }
.dropdown-item:hover, .dropdown-item:focus {
  background: var(--surface-3);
  color: var(--text-primary);
}
.dropdown-item.text-danger { color: #f87171 !important; }
.dropdown-item.text-danger:hover { background: rgba(239,68,68,0.1); }
.dropdown-divider { border-color: rgba(255,255,255,0.07); }
.dropdown-header { color: var(--text-muted); }
.dropdown-item-text { color: var(--text-muted); }

/* ── Bootstrap Modal ──────────────────────────────────────── */
.modal-content {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.08);
  box-shadow: 0 20px 60px rgba(0,0,0,0.7);
}
.modal-header {
  border-bottom-color: rgba(255,255,255,0.07);
  background: var(--surface-2);
}
.modal-footer {
  border-top-color: rgba(255,255,255,0.07);
  background: var(--surface-2);
}
.modal-title { color: var(--text-primary); }
.btn-close { filter: invert(1) grayscale(1) brightness(1.5); }
.modal-backdrop { background: rgba(0,0,0,0.75); }

/* ── Bootstrap Table ──────────────────────────────────────── */
.table {
  color: var(--text-primary);
  border-color: rgba(255,255,255,0.07);
}
.table > :not(caption) > * > * {
  background-color: transparent;
  border-bottom-color: rgba(255,255,255,0.06);
  color: var(--text-primary);
}
.table-hover > tbody > tr:hover > * { background-color: var(--surface-3); }
.table-striped > tbody > tr:nth-of-type(odd) > * { background-color: rgba(255,255,255,0.02); }
thead th { color: var(--text-muted); font-size: 11px; text-transform: uppercase; letter-spacing: .5px; }

/* ── Bootstrap Alerts ─────────────────────────────────────── */
.alert-success { background: rgba(16,185,129,0.12); border-color: rgba(16,185,129,0.3); color: #6ee7b7; }
.alert-danger   { background: rgba(239,68,68,0.12);  border-color: rgba(239,68,68,0.3);  color: #fca5a5; }
.alert-warning  { background: rgba(245,158,11,0.12); border-color: rgba(245,158,11,0.3); color: #fcd34d; }
.alert-info     { background: rgba(59,130,246,0.12); border-color: rgba(59,130,246,0.3); color: #93c5fd; }
.btn-close.btn-close-white { filter: none; opacity: .6; }

/* ── Bootstrap Badge ──────────────────────────────────────── */
.badge.bg-secondary { background: var(--surface-3) !important; color: var(--text-secondary); }
.badge.bg-light     { background: var(--surface-3) !important; color: var(--text-primary); }

/* ── Nav tabs / pills ─────────────────────────────────────── */
.nav-tabs {
  border-bottom-color: rgba(255,255,255,0.1);
}
.nav-tabs .nav-link {
  color: var(--text-muted);
  border-color: transparent;
}
.nav-tabs .nav-link:hover {
  color: var(--text-primary);
  border-color: rgba(255,255,255,0.1);
}
.nav-tabs .nav-link.active {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.1) rgba(255,255,255,0.1) var(--surface-0);
  color: var(--text-primary);
}

/* ── List group ───────────────────────────────────────────── */
.list-group-item {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.07);
  color: var(--text-primary);
}
.list-group-item:hover { background: var(--surface-3); }
.list-group-item.active { background: #7c3aed; border-color: #7c3aed; }

/* ── Pagination ───────────────────────────────────────────── */
.page-link {
  background: var(--surface-0);
  border-color: rgba(255,255,255,0.1);
  color: var(--text-secondary);
}
.page-link:hover { background: var(--surface-3); border-color: rgba(255,255,255,0.15); color: var(--text-primary); }
.page-item.active .page-link { background: #7c3aed; border-color: #7c3aed; }
.page-item.disabled .page-link { background: var(--surface-2); color: var(--text-muted); }

/* ── Progress ─────────────────────────────────────────────── */
.progress { background: var(--surface-3); }

/* ── HR ───────────────────────────────────────────────────── */
hr { border-color: rgba(255,255,255,0.07); opacity: 1; }

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(124,58,237,0.5); }

/* ── Auth page ────────────────────────────────────────────── */
.mirita-auth-page {
  background: var(--surface-1);
  background-image:
    radial-gradient(circle at 20% 30%, rgba(124,58,237,0.12) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(6,182,212,0.08) 0%, transparent 50%);
}
.auth-card {
  background: var(--surface-0);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.auth-brand-mark {
  background: linear-gradient(135deg, #7c3aed, #06b6d4);
  color: #fff;
}
.auth-title { color: var(--text-primary); }
.auth-subtitle { color: var(--text-secondary); }
.auth-footer { color: var(--text-muted); }
.btn-sign-in {
  background: linear-gradient(135deg, #7c3aed, #6d28d9);
  border: none;
  color: #fff;
}
.btn-sign-in:hover {
  background: linear-gradient(135deg, #6d28d9, #5b21b6);
  color: #fff;
}

/* ── Project / site icons ─────────────────────────────────── */
.project-icon {
  background: rgba(124,58,237,0.2);
  color: #a78bfa;
}
.site-icon { background: var(--surface-3); color: var(--text-secondary); }
.member-chip { background: var(--surface-3); border-color: rgba(255,255,255,0.07); }
.member-chip-avatar { background: #7c3aed; }

/* ── Status labels ────────────────────────────────────────── */
.bg-label-active     { background: rgba(16,185,129,0.15); color: #6ee7b7; }
.bg-label-archived   { background: rgba(245,158,11,0.15); color: #fcd34d; }
.bg-label-deleted    { background: rgba(239,68,68,0.15);  color: #fca5a5; }
.bg-label-permission { background: var(--surface-3);       color: var(--text-secondary); }
.bg-label-view       { background: rgba(59,130,246,0.15);  color: #93c5fd; }
.bg-label-comment    { background: rgba(16,185,129,0.15);  color: #6ee7b7; }
.bg-label-edit       { background: rgba(245,158,11,0.15);  color: #fcd34d; }
.bg-label-manage     { background: rgba(124,58,237,0.15);  color: #c4b5fd; }

/* ── File dropzone ────────────────────────────────────────── */
.file-dropzone {
  border-color: rgba(255,255,255,0.12);
  background: var(--surface-2);
}
.file-dropzone.dragover {
  border-color: #7c3aed;
  background: rgba(124,58,237,0.08);
}
.file-dropzone-icon { color: var(--text-muted); }

/* ── Flash messages ───────────────────────────────────────── */
.flash-container .alert { border-radius: 0; }

/* ── Empty state ──────────────────────────────────────────── */
.empty-state-icon { color: var(--text-muted); }
.empty-state-title { color: var(--text-primary); }

/* ── Error page ───────────────────────────────────────────── */
.error-code { color: var(--surface-3); }
.error-title { color: var(--text-primary); }

/* ── Text utilities ───────────────────────────────────────── */
.text-muted { color: var(--text-muted) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.bg-light { background: var(--surface-2) !important; }
.bg-white { background: var(--surface-0) !important; }
.border { border-color: rgba(255,255,255,0.08) !important; }
.border-bottom { border-bottom-color: rgba(255,255,255,0.07) !important; }
.border-top { border-top-color: rgba(255,255,255,0.07) !important; }