/* ============================================================
   ValenCRM — Multi-theme enterprise UI
   Themes: teal (default) · dark · indigo
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* ═══════════════════════════════════════════════════════════
   THEME 1 — Teal (default / açık)
   ═══════════════════════════════════════════════════════════ */
:root {
  --nav-bg:        #2c7d7d;
  --nav-bg-2:      #1f6060;
  --nav-text:      rgba(255,255,255,.88);
  --nav-hover:     rgba(0,0,0,.14);
  --nav-border:    rgba(255,255,255,.22);
  --accent:        #e8820c;
  --accent-dark:   #c46c08;
  --dd-top:        #2c7d7d;
  --dd-hover-bg:   #e4f3f3;
  --dd-hover-text: #1f6060;

  --page-bg:       #f4f6f9;
  --card-bg:       #ffffff;
  --border:        #dde2ea;
  --text:          #1e2d3d;
  --text-muted:    #6b7a8d;
  --table-head:    #f0f3f7;
  --row-hover:     #eef3f8;
  --input-bg:      #ffffff;

  --shadow-sm:     0 1px 4px rgba(0,0,0,.10);
  --shadow-md:     0 4px 16px rgba(0,0,0,.13);
  --radius:        4px;
  --nav-h:         48px;

  --login-bg-a:    #1a5454;
  --login-bg-b:    #2c7d7d;
  --login-brand-a: #1f6060;
  --login-brand-b: #2a8888;
}

/* ═══════════════════════════════════════════════════════════
   THEME 2 — Dark (koyu)
   ═══════════════════════════════════════════════════════════ */
[data-theme="dark"] {
  --bs-body-color: #e2e8f0;
  --bs-body-bg:    #111827;
  --bs-card-bg:    #1a2235;
  --bs-card-color: #e2e8f0;
  --bs-border-color: #2d3748;
  --nav-bg:        #0d1b2a;
  --nav-bg-2:      #060e18;
  --nav-text:      rgba(255,255,255,.85);
  --nav-hover:     rgba(255,255,255,.07);
  --nav-border:    rgba(255,255,255,.15);
  --accent:        #f09030;
  --accent-dark:   #d07828;
  --dd-top:        #3d9393;
  --dd-hover-bg:   #1e2d3d;
  --dd-hover-text: #7dd3cc;

  --page-bg:       #111827;
  --card-bg:       #1a2235;
  --border:        #2d3748;
  --text:          #e2e8f0;
  --text-muted:    #94a3b8;
  --table-head:    #1e2736;
  --row-hover:     #1e2d3d;
  --input-bg:      #1e2736;

  --shadow-sm:     0 1px 4px rgba(0,0,0,.35);
  --shadow-md:     0 4px 16px rgba(0,0,0,.45);

  --login-bg-a:    #060e18;
  --login-bg-b:    #0d1b2a;
  --login-brand-a: #0a1520;
  --login-brand-b: #1a2d3d;
}

/* ═══════════════════════════════════════════════════════════
   THEME 3 — Indigo (mor/lacivert)
   ═══════════════════════════════════════════════════════════ */
[data-theme="indigo"] {
  --nav-bg:        #4338ca;
  --nav-bg-2:      #3730a3;
  --nav-text:      rgba(255,255,255,.9);
  --nav-hover:     rgba(0,0,0,.15);
  --nav-border:    rgba(255,255,255,.2);
  --accent:        #f59e0b;
  --accent-dark:   #d97706;
  --dd-top:        #4338ca;
  --dd-hover-bg:   #ede9fe;
  --dd-hover-text: #3730a3;

  --page-bg:       #f1f5f9;
  --card-bg:       #ffffff;
  --border:        #e2e8f0;
  --text:          #1e293b;
  --text-muted:    #64748b;
  --table-head:    #f8fafc;
  --row-hover:     #f0f4ff;
  --input-bg:      #ffffff;

  --shadow-sm:     0 1px 4px rgba(67,56,202,.10);
  --shadow-md:     0 4px 16px rgba(67,56,202,.15);

  --login-bg-a:    #3730a3;
  --login-bg-b:    #4338ca;
  --login-brand-a: #312e81;
  --login-brand-b: #4f46e5;
}

/* ═══════════════════════════════════════════════════════════
   THEME 4 — Emerald (yeşil)
   ═══════════════════════════════════════════════════════════ */
[data-theme="emerald"] {
  --nav-bg:        #059669;
  --nav-bg-2:      #047857;
  --nav-text:      rgba(255,255,255,.9);
  --nav-hover:     rgba(0,0,0,.13);
  --nav-border:    rgba(255,255,255,.22);
  --accent:        #f59e0b;
  --accent-dark:   #d97706;
  --dd-top:        #059669;
  --dd-hover-bg:   #d1fae5;
  --dd-hover-text: #047857;

  --page-bg:       #f0fdf4;
  --card-bg:       #ffffff;
  --border:        #d1fae5;
  --text:          #1a2e1a;
  --text-muted:    #6b7a6b;
  --table-head:    #ecfdf5;
  --row-hover:     #d1fae5;
  --input-bg:      #ffffff;

  --shadow-sm:     0 1px 4px rgba(5,150,105,.10);
  --shadow-md:     0 4px 16px rgba(5,150,105,.15);

  --login-bg-a:    #047857;
  --login-bg-b:    #059669;
  --login-brand-a: #036d4f;
  --login-brand-b: #10a87a;
}

/* ═══════════════════════════════════════════════════════════
   THEME 5 — Rose (kırmızı/pembe)
   ═══════════════════════════════════════════════════════════ */
[data-theme="rose"] {
  --nav-bg:        #e11d48;
  --nav-bg-2:      #be123c;
  --nav-text:      rgba(255,255,255,.9);
  --nav-hover:     rgba(0,0,0,.15);
  --nav-border:    rgba(255,255,255,.22);
  --accent:        #f97316;
  --accent-dark:   #ea6c0a;
  --dd-top:        #e11d48;
  --dd-hover-bg:   #ffe4e6;
  --dd-hover-text: #be123c;

  --page-bg:       #fff1f2;
  --card-bg:       #ffffff;
  --border:        #fecdd3;
  --text:          #1e0a0d;
  --text-muted:    #7a5c60;
  --table-head:    #fff1f2;
  --row-hover:     #ffe4e6;
  --input-bg:      #ffffff;

  --shadow-sm:     0 1px 4px rgba(225,29,72,.10);
  --shadow-md:     0 4px 16px rgba(225,29,72,.15);

  --login-bg-a:    #be123c;
  --login-bg-b:    #e11d48;
  --login-brand-a: #9f1239;
  --login-brand-b: #f43f5e;
}

/* ═══════════════════════════════════════════════════════════
   THEME 6 — Slate (gri-mavi, koyu açık)
   ═══════════════════════════════════════════════════════════ */
[data-theme="slate"] {
  --nav-bg:        #475569;
  --nav-bg-2:      #334155;
  --nav-text:      rgba(255,255,255,.88);
  --nav-hover:     rgba(255,255,255,.09);
  --nav-border:    rgba(255,255,255,.18);
  --accent:        #06b6d4;
  --accent-dark:   #0891b2;
  --dd-top:        #475569;
  --dd-hover-bg:   #f1f5f9;
  --dd-hover-text: #334155;

  --page-bg:       #f8fafc;
  --card-bg:       #ffffff;
  --border:        #e2e8f0;
  --text:          #1e293b;
  --text-muted:    #64748b;
  --table-head:    #f1f5f9;
  --row-hover:     #f0f4ff;
  --input-bg:      #ffffff;

  --shadow-sm:     0 1px 4px rgba(71,85,105,.10);
  --shadow-md:     0 4px 16px rgba(71,85,105,.15);

  --login-bg-a:    #334155;
  --login-bg-b:    #475569;
  --login-brand-a: #1e293b;
  --login-brand-b: #64748b;
}

/* ─── Reset & Base ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { font-size: 13px; position: relative; min-height: 100%; overflow-x: clip; }

body {
  margin: 0;
  padding: 0;
  overflow-x: clip;
  background-color: var(--page-bg);
  color: var(--text);
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  line-height: 1.5;
  transition: background-color .25s, color .25s;
}

/* ─── TOP NAVBAR ─────────────────────────────────────────── */
.app-nav {
  background: var(--nav-bg) !important;
  background-image: none !important;
  height: var(--nav-h);
  min-height: var(--nav-h);
  padding: 0 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,.22);
  position: sticky;
  top: 0;
  z-index: 1030;
  align-items: stretch;
  transition: background-color .25s;
}

.app-nav .navbar-brand {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  letter-spacing: .2px;
  padding: 0 20px 0 0;
  margin-right: 12px;
  border-right: 1px solid var(--nav-border);
  display: flex;
  align-items: center;
  gap: 8px;
  height: var(--nav-h);
  text-decoration: none;
}

.app-nav .navbar-brand::before {
  content: 'V';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--accent);
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}

.app-nav .navbar-brand:hover { color: #fff; }

.app-nav .navbar-brand.has-logo-image {
  border-right: 1px solid var(--nav-border);
  padding-right: 14px;
}

.app-nav .navbar-brand.has-logo-image::before {
  display: none;
}

.app-nav .navbar-logo-img {
  display: block;
  height: 34px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  background: transparent;
}

.app-nav .container-fluid { padding: 0; height: 100%; align-items: stretch; }

.app-nav .navbar-nav { height: 100%; align-items: stretch; }

.app-nav .nav-item { display: flex; align-items: stretch; position: relative; }

.app-nav .nav-link {
  color: var(--nav-text) !important;
  font-size: 13px;
  font-weight: 500;
  padding: 0 14px !important;
  display: flex;
  align-items: center;
  height: 100%;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: background .18s, border-color .18s, color .18s;
  text-decoration: none;
}

.app-nav .nav-link:hover {
  background: var(--nav-hover);
  color: #fff !important;
  border-bottom-color: rgba(255,255,255,.4);
}

.app-nav .nav-item.active > .nav-link,
.app-nav .nav-link.active {
  color: #fff !important;
  border-bottom-color: var(--accent);
  background: rgba(0,0,0,.12);
}

.app-nav .dropdown-toggle::after {
  border-top-color: rgba(255,255,255,.7);
  margin-left: 5px;
  vertical-align: middle;
  transition: transform .18s;
}

.app-nav .nav-item:hover .dropdown-toggle::after,
.app-nav .nav-item.show .dropdown-toggle::after {
  transform: rotate(180deg);
}

/* ─── DROPDOWN MENUS ─────────────────────────────────────── */
.app-nav .dropdown-menu {
  display: none;
  position: absolute !important;
  left: 0 !important;
  top: var(--nav-h) !important;
  transform: none !important;
  margin: 0 !important;
  border: 1px solid var(--border);
  border-top: 2px solid var(--dd-top);
  border-radius: 0 0 var(--radius) var(--radius);
  box-shadow: var(--shadow-md);
  padding: 4px 0;
  min-width: 200px;
  background: var(--card-bg);
  animation: dd-open .15s ease-out;
  transition: background-color .25s;
  max-height: calc(100vh - var(--nav-h) - 8px);
  overflow-y: auto;
}

.app-nav .nav-item:hover > .dropdown-menu,
.app-nav .nav-item.show > .dropdown-menu { display: block; }

@keyframes dd-open {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.app-nav .dropdown-item {
  font-size: 13px;
  font-weight: 400;
  color: var(--text);
  padding: 8px 18px;
  white-space: nowrap;
  transition: background .13s, color .13s;
  background: transparent;
}

.app-nav .dropdown-item:hover,
.app-nav .dropdown-item:focus {
  background: var(--dd-hover-bg);
  color: var(--dd-hover-text);
}

.app-nav .vln-nav-link-icon {
  gap: 6px;
}

.app-nav .vln-nav-icon {
  width: 16px;
  font-size: 14px;
  line-height: 1;
  text-align: center;
}

.app-nav .vln-menu-item {
  display: flex;
  align-items: center;
  gap: 9px;
}

.app-nav .vln-menu-icon {
  width: 16px;
  flex: 0 0 16px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1;
  text-align: center;
  transition: color .13s;
}

.app-nav .vln-menu-item:hover .vln-menu-icon,
.app-nav .vln-menu-item:focus .vln-menu-icon {
  color: var(--dd-hover-text);
}

.app-nav .dropdown-divider { border-color: var(--border); margin: 4px 0; }

/* Alt-grup başlığı (ör. BOM Takip) ve girintili alt öğeler */
.app-nav .vln-menu-header {
  display: flex;
  align-items: center;
  gap: 9px;
  text-transform: none;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--text-muted);
  padding-top: 4px;
  padding-bottom: 4px;
}
.app-nav .vln-menu-header .vln-menu-icon { color: var(--text-muted); }
.app-nav .vln-menu-subitem { padding-left: 26px; }

.app-nav .dropdown-header {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 6px 18px 4px;
}

/* ─── RIGHT SIDE ─────────────────────────────────────────── */
.app-nav .d-flex.align-items-center {
  gap: 8px;
  border-left: 1px solid var(--nav-border);
  padding-left: 14px;
  height: var(--nav-h);
}

.nav-user {
  color: rgba(255,255,255,.9) !important;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  cursor: pointer;
}

#userMenuDropdown.dropdown {
  display: flex;
  align-items: center;
  align-self: stretch;
  height: var(--nav-h);
}

#userMenuDropdown .dropdown-menu {
  left: auto !important;
  right: 0 !important;
}

.nav-user::before {
  content: attr(data-initial);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: rgba(255,255,255,.18);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.app-nav .btn-outline-light {
  color: #fff !important;
  border-color: rgba(255,255,255,.45) !important;
  background: rgba(255,255,255,.10) !important;
  font-size: 12px !important;
  font-weight: 600 !important;
  padding: 5px 13px !important;
  border-radius: var(--radius) !important;
  transition: background .18s !important;
}

.app-nav .btn-outline-light:hover {
  background: rgba(255,255,255,.25) !important;
  border-color: rgba(255,255,255,.7) !important;
}

.navbar-toggler { border-color: rgba(255,255,255,.4) !important; }

/* ─── THEME SWITCHER ─────────────────────────────────────── */
.theme-switcher {
  position: relative;
}

.theme-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: var(--radius);
  cursor: pointer;
  color: #fff;
  font-size: 15px;
  transition: background .18s;
  line-height: 1;
}

.theme-btn:hover { background: rgba(255,255,255,.25); }

.theme-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 180px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
  padding: 6px;
  z-index: 1060;
  animation: dd-open .15s ease-out;
}

.theme-switcher.open .theme-menu { display: block; }

.theme-menu-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 4px 8px 6px;
}

.theme-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: background .13s;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
}

.theme-option:hover { background: var(--dd-hover-bg); }

.theme-option.active {
  background: var(--dd-hover-bg);
  color: var(--dd-hover-text);
  font-weight: 600;
}

.theme-swatch {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid rgba(0,0,0,.1);
}

.swatch-teal    { background: linear-gradient(135deg, #2c7d7d, #e8820c); }
.swatch-dark    { background: linear-gradient(135deg, #0d1b2a, #f09030); }
.swatch-indigo  { background: linear-gradient(135deg, #4338ca, #f59e0b); }
.swatch-emerald { background: linear-gradient(135deg, #059669, #f59e0b); }
.swatch-rose    { background: linear-gradient(135deg, #e11d48, #f97316); }
.swatch-slate   { background: linear-gradient(135deg, #475569, #06b6d4); }

/* ─── PAGE LAYOUT ────────────────────────────────────────── */
.container { max-width: 100% !important; padding: 0 20px !important; }

main.pb-3 { padding-top: 16px !important; }


/* ─── BUTTONS ────────────────────────────────────────────── */
.btn-primary {
  background-color: var(--accent) !important;
  border-color: var(--accent) !important;
  color: #fff !important;
  font-weight: 600;
  font-size: 13px;
}
.btn-primary:hover { background-color: var(--accent-dark) !important; border-color: var(--accent-dark) !important; }

.btn-success  { background-color: var(--nav-bg) !important; border-color: var(--nav-bg) !important; }
.btn-success:hover { background-color: var(--nav-bg-2) !important; border-color: var(--nav-bg-2) !important; }

.btn-info { background-color: var(--nav-bg) !important; border-color: var(--nav-bg) !important; color: #fff !important; }

.btn-vln-add {
  background-color: var(--accent);
  border: none;
  color: #fff;
  font-weight: 600;
  font-size: 13px;
  padding: 6px 14px;
  border-radius: var(--radius);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: background .18s;
  text-decoration: none;
}
.btn-vln-add:hover { background-color: var(--accent-dark); color: #fff; text-decoration: none; }

/* ─── CARDS ──────────────────────────────────────────────── */
.vln-card-value { color: var(--text) !important; }
.card {
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow-sm) !important;
  background: var(--card-bg) !important;
  color: var(--text) !important;
  transition: background-color .25s, border-color .25s, color .25s;
}

.card-header {
  background: var(--table-head) !important;
  border-bottom: 1px solid var(--border) !important;
  font-weight: 600;
  font-size: 13px;
  padding: 10px 16px !important;
  color: var(--text);
}

/* ─── PAGE HEADER BAR ────────────────────────────────────── */
.vln-page-header {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 16px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
  transition: background-color .25s;
}

.vln-page-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  margin-right: 8px;
}

/* ─── TABLES ─────────────────────────────────────────────── */
.table > thead > tr > th,
.table > thead > tr > td {
  background-color: var(--table-head) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}

.table > tbody > tr > td,
.table > tbody > tr > th {
  color: var(--text);
  border-color: var(--border);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  color: var(--text);
}

/* ─── MODAL ──────────────────────────────────────────────── */
.modal-content {
  background-color: var(--card-bg);
  color: var(--text);
  border-color: var(--border);
}
.modal-header,
.modal-footer {
  border-color: var(--border);
}

table.dataTable thead th {
  position: relative;
  background: var(--table-head) !important;
  color: var(--text) !important;
  font-weight: 600 !important;
  font-size: 12px !important;
  border-bottom: 2px solid var(--border) !important;
  padding: 9px 12px !important;
  white-space: nowrap;
}

/* Tablo başlıklarındaki ikonlar */
.vln-th-icon {
  margin-right: 6px;
  font-size: 13px;
  color: var(--accent);
  vertical-align: -1px;
}

/* Form alan etiketlerindeki ikonlar */
.vln-label-icon {
  margin-right: 6px;
  font-size: 12px;
  color: var(--accent);
  vertical-align: -1px;
}
.input-group-text .vln-label-icon { color: inherit; }

table.dataTable tbody tr:hover > td { background: var(--row-hover) !important; }

table.dataTable tbody td {
  padding: 7px 12px !important;
  border-bottom: 1px solid var(--border) !important;
  font-size: 13px;
  vertical-align: middle;
  background: var(--card-bg);
  color: var(--text);
  transition: background-color .25s;
}

.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  padding: 4px 8px;
  color: var(--text);
  background: var(--input-bg);
}

.dataTables_wrapper .dataTables_filter input:focus {
  border-color: var(--nav-bg);
  box-shadow: 0 0 0 3px rgba(44,125,125,.15);
  outline: none;
}

.dataTables_wrapper { color: var(--text); }

/* ─── Column filter row ──────────────────────────────── */
.vln-filter-row th {
  background: var(--table-head);
  padding: 5px 6px !important;
  border-bottom: 2px solid var(--border) !important;
}

.vln-col-filter {
  width: 100%;
  font-size: 12px;
  padding: 4px 7px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--input-bg);
  color: var(--text);
  outline: none;
  transition: border-color .15s, box-shadow .15s, background .25s;
  min-width: 0;
  box-sizing: border-box;
}

.vln-col-filter:focus {
  border-color: var(--nav-bg);
  box-shadow: 0 0 0 2px rgba(44,125,125,.18);
}

/* ── Active filter chips ──────────────────────────────── */
#activeFilterDetails {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.vln-filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 26px;
  padding: 3px 8px 3px 9px;
  border: 1px solid rgba(44,125,125,.25);
  border-radius: 999px;
  font-size: .73rem;
  line-height: 1.35;
  background: var(--card-bg);
  color: var(--text);
  white-space: normal;
  max-width: 100%;
  box-shadow: 0 1px 2px rgba(0,0,0,.06);
}

.vln-chip-lbl {
  color: var(--text-muted);
  font-weight: 600;
  flex-shrink: 0;
}
.vln-chip-lbl::after { content: ':'; margin-right: 1px; }

.vln-chip-val {
  font-weight: 600;
  white-space: normal;
  overflow-wrap: anywhere;
}

.vln-chip-remove {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: 0;
  border-radius: 50%;
  margin-left: 1px;
  padding: 0;
  background: rgba(44,125,125,.12);
  color: var(--dd-hover-text);
  font-size: .9rem;
  font-weight: 700;
  line-height: 1;
}

.vln-chip-remove:hover,
.vln-chip-remove:focus {
  background: var(--accent);
  color: #fff;
  outline: none;
}

.vln-col-filter.vln-active {
  border-color: var(--accent);
}

select.vln-col-filter {
  appearance: auto;
  cursor: pointer;
}

/* ─── Fixed-layout tables: hücre taşmasını engelle ──────── */
.table[style*="table-layout:fixed"] td {
  overflow: hidden;
  max-width: 0;
}

/* ─── 2-satır tarih filtre kutusu ───────────────────────── */
.vln-date-split {
  cursor: pointer;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 2px 5px;
  background: var(--input-bg);
  color: var(--text);
  user-select: none;
  transition: border-color .15s;
  flex: 1;
  min-width: 0;
}
.vln-date-split:hover { border-color: var(--nav-bg); }
.vln-date-split.vln-active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, var(--input-bg));
}
.vln-ds-dm { display: block; font-size: 11px; font-weight: 600; line-height: 1.35; white-space: nowrap; }
.vln-ds-y  { display: block; font-size: 9px; color: var(--text-muted); line-height: 1.3; }

/* ─── Filtre label (kolon başlığı üstü) ─────────────────── */
.vln-filter-lbl {
  font-size: 9px;
  font-weight: 600;
  color: var(--text-muted);
  line-height: 1.2;
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: .3px;
  white-space: nowrap;
}

/* ─── Column resize handles (vln-table.js) ───────────────── */
.dataTable thead tr:first-child th {
  position: relative;
  white-space: nowrap;
}
.col-resize-handle {
  position: absolute; right: 0; top: 0; bottom: 0;
  width: 6px; cursor: col-resize; z-index: 2;
}
.col-resize-handle:hover,
.col-resize-handle:active { background: rgba(99,120,255,.35); }

/* ─── DataTables pager & info ──────────────────────────── */
.dataTables_wrapper .dataTables_paginate,
.dataTables_wrapper .dataTables_info {
  padding: 8px 12px;
  font-size: 12px;
  color: var(--text-muted);
}

.dataTables_wrapper .dataTables_paginate {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.dataTables_wrapper .dataTables_info {
  padding-top: 10px;
}

/* Bootstrap 5 pagination override */
.pagination { margin: 0; gap: 2px; }

.page-link {
  color: var(--text) !important;
  background-color: var(--card-bg) !important;
  border-color: var(--border) !important;
  font-size: 12px;
  padding: 4px 9px;
  border-radius: var(--radius) !important;
  transition: background .15s, color .15s;
}

.page-link:hover {
  background-color: var(--row-hover) !important;
  color: var(--text) !important;
  border-color: var(--dd-top) !important;
}

.page-item.active .page-link {
  background-color: var(--dd-top) !important;
  border-color: var(--dd-top) !important;
  color: #fff !important;
  font-weight: 600;
}

.page-item.disabled .page-link {
  color: var(--text-muted) !important;
  background-color: var(--table-head) !important;
  border-color: var(--border) !important;
  opacity: .55;
}

/* Bottom bar: info sol — pager sağ */
.dataTables_wrapper .row:last-child {
  display: flex;
  align-items: center;
  padding: 4px 4px 0;
  border-top: 1px solid var(--border);
  margin-top: 0 !important;
}

.dataTables_wrapper .row:last-child > [class^="col"] {
  padding: 4px 8px;
}

/* ─── NAV TABS ───────────────────────────────────────────── */
.nav-tabs {
  border-color: var(--border);
}
.nav-tabs .nav-link {
  color: var(--text-muted);
  border-color: transparent;
  border-radius: var(--radius) var(--radius) 0 0;
  transition: color .18s, background-color .18s, border-color .18s;
}
.nav-tabs .nav-link:hover:not(.active) {
  color: var(--text);
  background-color: var(--row-hover);
  border-color: var(--border) var(--border) transparent;
}
.nav-tabs .nav-link.active,
.nav-tabs .nav-item.show .nav-link {
  color: var(--text);
  background-color: var(--card-bg);
  border-color: var(--border) var(--border) var(--card-bg);
  font-weight: 600;
}

/* ─── FORMS ──────────────────────────────────────────────── */
.input-group-text {
  background-color: var(--table-head);
  color: var(--text);
  border-color: var(--border);
  transition: background-color .25s, color .25s, border-color .25s;
}

.form-control, .form-select {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--text);
  background-color: var(--input-bg);
  padding: 6px 10px;
  transition: border-color .18s, box-shadow .18s, background-color .25s;
}

.form-control:focus, .form-select:focus {
  border-color: var(--nav-bg);
  box-shadow: 0 0 0 3px rgba(44,125,125,.18);
  outline: none;
  background-color: var(--input-bg);
  color: var(--text);
}

/* Devre dışı (disabled/readonly) kontroller — Bootstrap'ın açık gri varsayılanı yerine tema uyumlu */
.form-control:disabled, .form-select:disabled,
.form-control[readonly] {
  background-color: var(--table-head);
  color: var(--text-muted);
  border-color: var(--border);
  opacity: 1;
}

.form-label { font-size: 12px; font-weight: 600; color: var(--text-muted); margin-bottom: 4px; }

/* ─── BADGES ─────────────────────────────────────────────── */
.badge.bg-primary { background-color: var(--nav-bg) !important; }
.badge.bg-warning  { background-color: var(--accent) !important; }

/* ─── UTILITIES ──────────────────────────────────────────── */
.sil { color: #dc2626; }
.text-muted { color: var(--text-muted) !important; }

.btn:focus, .btn:active:focus,
.form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(44,125,125,.2);
}

/* ─── LOGIN PAGE ─────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--login-bg-a) 0%, var(--login-bg-b) 50%, var(--login-bg-a) 100%);
}

.login-shell { width: min(100%, 900px); padding: 1.5rem; }

.login-panel {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  overflow: hidden;
  border-radius: 16px;
  background: var(--card-bg);
  box-shadow: 0 24px 64px rgba(0,0,0,.3);
}

.login-brand {
  padding: 3rem;
  color: #fff;
  background: linear-gradient(160deg, var(--login-brand-a), var(--login-brand-b));
}

.login-brand h1 { font-size: clamp(2rem, 5vw, 3rem); line-height: 1; margin-bottom: 1rem; }
.login-brand p  { max-width: 28rem; margin-bottom: 0; color: rgba(255,255,255,.8); }

.login-form-core { padding: 3rem; background: var(--card-bg); }

.eyebrow {
  display: inline-block;
  margin-bottom: .75rem;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
}

@media (max-width: 767.98px) {
  .login-panel { grid-template-columns: 1fr; }
  .login-brand, .login-form-core { padding: 2rem; }
}

/* ─── MOBILE RESPONSIVE NAVBAR (< lg breakpoint) ──────────────────────── */
@media (max-width: 991.98px) {
  .app-nav {
    height: auto !important;
    min-height: var(--nav-h);
  }
  .app-nav .container-fluid {
    height: auto;
    align-items: center;
    flex-wrap: wrap;
    padding: 0 12px;
  }
  .app-nav .navbar-collapse {
    width: 100%;
    padding-bottom: 8px;
  }
  .app-nav .navbar-nav {
    height: auto;
    align-items: stretch;
    width: 100%;
  }
  .app-nav .nav-item {
    width: 100%;
    flex-direction: column;
  }
  .app-nav .navbar-logo-img {
    max-width: 160px;
    height: 30px;
  }
  .app-nav .nav-link {
    height: auto;
    padding: 10px 16px !important;
    border-bottom: none;
    border-left: 3px solid transparent;
  }
  .app-nav .nav-link:hover {
    border-bottom-color: transparent;
    border-left-color: rgba(255,255,255,.4);
  }
  .app-nav .nav-item.active > .nav-link,
  .app-nav .nav-link.active {
    border-bottom-color: transparent;
    border-left-color: var(--accent);
  }
  .app-nav .d-flex.align-items-center {
    height: auto;
    border-left: none;
    border-top: 1px solid var(--nav-border);
    padding: 10px 0;
    width: 100%;
    flex-wrap: wrap;
  }
  /* Dropdowns: disable hover-open, use Bootstrap click toggle */
  .app-nav .nav-item:hover > .dropdown-menu { display: none; }
  .app-nav .nav-item.show > .dropdown-menu  { display: block; }
  .app-nav .dropdown-menu {
    position: static !important;
    top: auto !important;
    margin-top: 0 !important;
    border-top: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: none;
    background: rgba(0,0,0,.18);
    animation: none;
  }
}


/* -- Utility: spin animation (Yenile butonu) -- */
@keyframes vln-spin-anim { to { transform: rotate(360deg); } }
.vln-spin { display: inline-block; animation: vln-spin-anim 0.7s linear infinite; }