/* ═══════════════════════════════════════════════
   KTUBYS v4 — Design System
   Ref: bysdesign/KTUBYS.html
   Dokunulmaz: custom.css, Kendo CSS, Phoenix JS
   ═══════════════════════════════════════════════ */

/* ── 1. Design Tokens ── */
:root {
  --bg: #F4F6FA;
  --surface: #FFFFFF;
  --surface-2: #F8FAFC;
  --line: #E4E8F0;
  --line-2: #EEF1F6;

  --ink-1: #0F172A;
  --ink-2: #1F2937;
  --ink-3: #475569;
  --ink-4: #64748B;
  --ink-5: #94A3B8;

  --nav-bg: #0B1426;
  --nav-bg-2: #0F1B33;
  --nav-border: #18243B;
  --nav-ink: #C5CCDA;
  --nav-ink-soft: #7B8699;
  --nav-ink-dim: #4C5566;
  --nav-ink-bright: #F2F5FA;

  --brand-50: #EFF5FF;
  --brand-100: #DCE8FF;
  --brand-200: #B9D2FF;
  --brand-400: #5E89F6;
  --brand-500: #3B6FE8;
  --brand-600: #2A57CC;
  --brand-700: #1E40AF;

  --ice-200: #A5E7F9;
  --ice-400: #38BDF8;

  --good: #10B981;
  --good-soft: #DEF7EC;
  --warn: #F59E0B;
  --warn-soft: #FEF3C7;
  --danger: #DC2626;
  --danger-soft: #FDE8E8;
  --info: #2563EB;
  --info-soft: #DBEAFE;

  --radius: 10px;
  --radius-lg: 14px;
  --radius-sm: 6px;

  --shadow-xs: 0 1px 2px rgba(15, 23, 42, .04);
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .05), 0 1px 3px rgba(15, 23, 42, .04);
  --shadow-md: 0 4px 12px -4px rgba(15, 23, 42, .08), 0 2px 4px rgba(15, 23, 42, .04);
  --shadow-lg: 0 12px 32px -10px rgba(15, 23, 42, .18);

  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --sidebar-w: 256px;
}

/* ── 2. Reset ── */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-1);
  background: var(--bg) !important;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

/* ── 3. App Shell ── */
.app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

/* ── 4. Sidebar ── */
.side {
    background: radial-gradient(85% 38% at 42% 0%, rgba(59,111,232,0.28), transparent 62%), radial-gradient(90% 45% at 30% 42%, rgba(59,111,232,0.16), transparent 70%), radial-gradient(95% 50% at 50% 100%, rgba(56,189,248,0.15), transparent 72%), linear-gradient(168deg, #14223C 0%, #0F1C32 48%, #0B1628 100%); position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    border-right: 1px solid #050A14;
    overflow: hidden;
    z-index: 200;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 18px;
  border-bottom: 1px solid var(--nav-border);
  flex-shrink: 0;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--brand-500) 0%, var(--brand-700) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
  overflow: hidden;
  box-shadow: 0 4px 12px -4px rgba(59, 111, 232, .5);
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .88;
}

.brand-text .name {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--nav-ink-bright);
  letter-spacing: .01em;
}

.brand-text .sub {
  font-size: 10.5px;
  font-weight: 500;
  color: var(--nav-ink-soft);
  letter-spacing: .04em;
  margin-top: 2px;
}

.nav-search {
  margin: 12px 12px 6px;
  display: flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 10px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--nav-border);
  border-radius: 8px;
  color: var(--nav-ink-soft);
  flex-shrink: 0;
  transition: all .15s ease;
}

.nav-search:focus-within {
  border-color: var(--brand-500);
  background: rgba(59, 111, 232, .08);
}

.nav-search svg {
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
}

.nav-search input {
  flex: 1;
  border: 0;
  outline: 0;
  background: none;
  color: var(--nav-ink-bright);
  font-size: 12.5px;
  font-family: var(--font-sans);
}

.nav-search input::placeholder {
  color: var(--nav-ink-dim);
}

.nav-search kbd {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 5px;
  border-radius: 4px;
  background: rgba(255, 255, 255, .06);
  color: var(--nav-ink-dim);
  border: 1px solid var(--nav-border);
}

.side-nav {
  padding: 6px 10px 16px;
  overflow-y: auto;
  flex: 1;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, .08) transparent;
}

.side-nav::-webkit-scrollbar {
  width: 4px;
}

.side-nav::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, .08);
  border-radius: 3px;
}

.nav-group {
  margin-top: 12px;
}

.nav-group:first-child {
  margin-top: 4px;
}

.nav-group-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--nav-ink-dim);
  padding: 6px 12px 4px;
}

.nav-group-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  transition: color .15s ease;
}

.nav-group-toggle:hover {
  color: var(--nav-ink-soft);
}

.nav-group-toggle .ng-chev {
  font-size: 16px;
  color: var(--nav-ink-dim);
  transition: transform .2s ease;
  flex-shrink: 0;
}

.nav-group-toggle[aria-expanded="false"] .ng-chev {
  transform: rotate(-90deg);
}

.side .nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--nav-ink);
  font-size: 13px;
  font-weight: 500;
  margin: 1px 0;
  cursor: pointer;
  position: relative;
  transition: background .2s ease, color .2s ease;
  text-decoration: none !important;
}

.side .nav-item:hover {
  background: rgba(255, 255, 255, .06);
  color: var(--nav-ink-bright);
}

.side .nav-item .ico {
  width: 16px;
  min-width: 16px;
  font-size: 16px;
  color: var(--nav-ink-soft);
  transition: color .2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.side .nav-item:hover .ico {
  color: var(--ice-200);
}

.side .nav-item .chev {
  margin-left: auto;
  color: var(--nav-ink-dim);
  transition: transform .15s ease;
  flex-shrink: 0;
  font-size: 16px;
}

.side .nav-item[aria-expanded="true"] .chev {
  transform: rotate(90deg);
}

.side .nav-item[aria-expanded="true"] {
  color: var(--nav-ink-bright);
}

.side .nav-item.active {
  background: linear-gradient(90deg, rgba(59, 111, 232, .22) 0%, rgba(59, 111, 232, .04) 100%);
  color: var(--nav-ink-bright);
  font-weight: 600;
  box-shadow: inset 0 0 0 1px rgba(94, 137, 246, .12);
}

.side .nav-item.active .ico {
  color: var(--brand-400);
}

.side .nav-item.active::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 7px;
  bottom: 7px;
  width: 3px;
  background: linear-gradient(180deg, var(--brand-400), var(--ice-400));
  border-radius: 0 3px 3px 0;
  box-shadow: 0 0 10px rgba(59, 111, 232, .5);
}

.nav-sub {
  padding: 2px 0 4px 14px;
  position: relative;
}

.nav-sub::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 4px;
  bottom: 4px;
  width: 1px;
  background: var(--nav-border);
}

.nav-sub .nav-item {
  padding: 7px 12px 7px 18px;
  font-size: 12.5px;
  color: var(--nav-ink-soft);
}

.nav-sub .nav-item:hover {
  color: var(--nav-ink-bright);
  background: transparent;
}

.nav-sub .nav-item.active {
  color: var(--nav-ink-bright);
  background: transparent;
  font-weight: 600;
}

.nav-sub .nav-item.active::before {
  left: 6px;
  top: 50%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ice-400);
  box-shadow: 0 0 8px var(--ice-400);
  transform: translateY(-50%);
  bottom: auto;
}

.nav-badge {
  margin-left: auto;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(56, 189, 248, .15);
  color: var(--ice-200);
  font-family: var(--font-mono);
}

.side-foot {
  border-top: 1px solid var(--nav-border);
  padding: 12px 16px;
  font-size: 11px;
  color: var(--nav-ink-dim);
  font-family: var(--font-mono);
  letter-spacing: .04em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.side-foot .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 8px var(--good);
  display: inline-block;
  margin-right: 6px;
  vertical-align: middle;
}

/* Sidebar close button (brand area) */
.side-close-btn {
  margin-left: auto;
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--nav-ink-dim);
  border: 1px solid var(--nav-border);
  background: transparent;
  flex-shrink: 0;
  transition: all .15s ease;
}

.side-close-btn:hover {
  color: var(--nav-ink-bright);
  background: rgba(255, 255, 255, .06);
}

.side-close-btn .material-symbols-outlined {
  font-size: 18px;
}

/* Sidebar closed state */
.app.nav-closed {
  grid-template-columns: 0 1fr;
}

.app.nav-closed .side {
  overflow: hidden;
  min-width: 0;
}

.sidebar-toggle.show-always {
  display: flex;
}

/* ── 5. Main Column + Topbar ── */
.main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.topbar {
  height: 60px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  padding: 0 28px;
  gap: 10px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 0 rgba(15, 23, 42, .04);
}

.sidebar-toggle {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-4);
  border: none;
  transition: all .12s ease;
  flex-shrink: 0;
  display: none;
}

.sidebar-toggle:hover {
  background: var(--surface-2);
  color: var(--ink-1);
}

.crumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-4);
  font-weight: 500;
}

.crumbs .sep {
  color: var(--ink-5);
  font-size: 15px;
}

.crumbs .crumb-link {
  color: var(--ink-3);
}

.crumbs .crumb-link:hover {
  color: var(--ink-1);
}

.crumbs .last {
  color: var(--ink-1);
  font-weight: 600;
}

.topbar-spacer {
  flex: 1;
}

.ctx-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 34px;
  padding: 0 10px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 9px;
  font-size: 12px;
  color: var(--ink-2);
  font-weight: 500;
  cursor: pointer;
  transition: all .15s ease;
  max-width: 360px;
  overflow: hidden;
  text-decoration: none !important;
}

.ctx-pill:hover {
  border-color: var(--brand-200);
  background: var(--brand-50);
  color: var(--ink-1);
}

.ctx-pill .ctx-ico {
  color: var(--brand-500);
  font-size: 17px;
  flex-shrink: 0;
}

.ctx-pill .ctx-name {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--ink-1);
}

.icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-4);
  border: 1px solid transparent;
  transition: all .12s ease;
  flex-shrink: 0;
  text-decoration: none !important;
}

.icon-btn:hover {
  background: var(--surface-2);
  border-color: var(--line);
  color: var(--ink-1);
}

.icon-btn .material-symbols-outlined {
  font-size: 20px;
}

.avatar-top {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--surface);
  box-shadow: 0 0 0 1px var(--line);
  cursor: pointer;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--ink-3), var(--ink-1));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .02em;
}

.avatar-top img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.avatar-lg {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ink-3), var(--ink-1));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .02em;
}

/* Topbar notification ping */
.topbar-ping {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ice-400);
  box-shadow: 0 0 0 2px var(--surface);
}

.test-badge {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 8px;
  background: #FEE2E2;
  color: #B91C1C;
  border: 1px solid #FECACA;
  border-radius: 5px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-family: var(--font-mono);
}

/* ── 6. Content Area ── */
.content {
    flex: 1;
    min-width: 0;
    padding: 24px 28px 48px;
    background: radial-gradient(80% 80% at 50% 0%, #f6faff, transparent 120%);
}

.ktu-page-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.ktu-page-head h1 {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.25;
  margin: 0;
  letter-spacing: -.015em;
  color: var(--ink-1);
}

.ktu-page-head .ktu-sub {
  color: var(--ink-4);
  font-size: 12.5px;
  margin-top: 3px;
  line-height: 1.5;
}

.ktu-page-head .ktu-actions {
  margin-left: auto;
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.ktu-page-head-ico {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-50);
  color: var(--brand-500);
  flex-shrink: 0;
  border: 1px solid var(--brand-100);
}

.ktu-page-head-ico .material-symbols-outlined {
  font-size: 22px;
}

/* ── 7. Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 36px;
  padding: 0 14px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-2);
  box-shadow: var(--shadow-xs);
  transition: all .12s ease;
  cursor: pointer;
  font-family: var(--font-sans);
  text-decoration: none !important;
  white-space: nowrap;
  line-height: 1;
}

.btn:hover {
  background: var(--surface-2);
  border-color: var(--ink-5);
  color: var(--ink-1);
}

.btn.primary {
  background: var(--ink-1);
  color: #fff !important;
  border-color: var(--ink-1);
  box-shadow: 0 1px 2px rgba(15, 23, 42, .2);
}

.btn.primary:hover {
  background: #1F2937;
  border-color: #1F2937;
}

.btn.blue {
  background: var(--brand-500);
  color: #fff !important;
  border-color: var(--brand-500);
}

.btn.blue:hover {
  background: var(--brand-600);
  border-color: var(--brand-600);
}

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

.btn.danger-btn:hover {
  background: #B91C1C;
}

.btn.success-btn {
  background: var(--good);
  color: #fff !important;
  border-color: var(--good);
}

.btn.ghost {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

.btn.ghost:hover {
  background: var(--surface-2);
  color: var(--ink-1);
}

.btn.sm {
  height: 30px;
  padding: 0 10px;
  font-size: 12px;
  border-radius: 7px;
}

.btn.lg {
  height: 42px;
  padding: 0 18px;
  font-size: 14px;
  border-radius: 10px;
}

/* Bootstrap btn compat */
.btn-primary {
  background: var(--ink-1) !important;
  color: #fff !important;
  border-color: var(--ink-1) !important;
  border-radius: 9px !important;
  font-family: var(--font-sans) !important;
}

.btn-primary:hover,
.btn-primary:focus {
  background: #1F2937 !important;
  border-color: #1F2937 !important;
}

.btn-danger {
  background: var(--danger) !important;
  color: #fff !important;
  border-color: var(--danger) !important;
  border-radius: 9px !important;
}

.btn-danger:hover {
  background: #B91C1C !important;
}

.btn-warning {
  background: var(--warn) !important;
  color: #fff !important;
  border-color: var(--warn) !important;
  border-radius: 9px !important;
}

.btn-warning:hover {
  background: #D97706 !important;
  border-color: #D97706 !important;
  color: #fff !important;
}

.btn-secondary {
  background: var(--surface) !important;
  border-color: var(--line) !important;
  color: var(--ink-2) !important;
  border-radius: 9px !important;
}

.btn-secondary:hover {
  background: var(--surface-2) !important;
  color: var(--ink-1) !important;
}

.btn-outline-primary {
  border-color: var(--brand-500) !important;
  color: var(--brand-600) !important;
  background: transparent !important;
  border-radius: 9px !important;
}

.btn-outline-primary:hover {
  background: var(--brand-50) !important;
}

.btn-success {
  background: var(--good) !important;
  border-color: var(--good) !important;
  color: #fff !important;
  border-radius: 9px !important;
}

.btn-phoenix-secondary {
  background: transparent !important;
  border: 1px solid var(--line) !important;
  color: var(--ink-3) !important;
  border-radius: 9px !important;
  font-family: var(--font-sans) !important;
}

.btn-phoenix-secondary:hover {
  background: var(--surface-2) !important;
  color: var(--ink-1) !important;
}

.btn-close,
.btn.btn-close {
  background-color: transparent !important;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%230f172a'%3e%3cpath d='M.293.293a1 1 0 011.414 0L8 6.586 14.293.293a1 1 0 111.414 1.414L9.414 8l6.293 6.293a1 1 0 01-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 01-1.414-1.414L6.586 8 .293 3.707a1 1 0 010-1.414z'/%3e%3c/svg%3e") !important;
  background-position: center !important;
  background-size: 10px !important;
  background-repeat: no-repeat !important;
  border: none !important;
  box-shadow: none !important;
  width: 24px !important;
  height: 24px !important;
  min-width: 24px !important;
  padding: 0 !important;
  opacity: 0.5 !important;
  transition: opacity 0.15s ease-in-out, background-color 0.15s ease-in-out !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 50% !important;
}

.btn-close:hover,
.btn.btn-close:hover {
  opacity: 0.8 !important;
  background-color: var(--surface-2) !important;
}

/* ── 8. Forms ── */
.form-control,
.form-select {
  font-family: var(--font-sans) !important;
  font-size: 13px !important;
  height: 40px;
  padding: 0 10px !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-sm) !important;
  color: var(--ink-1) !important;
  background-color: var(--surface) !important;
  transition: border-color .14s ease, box-shadow .14s ease;
  width: 100%;
}

.form-control[type="file"] {
  padding: 8px 12px !important;
  line-height: 1.5;
  height: auto !important;
}

.form-control[type="file"]::file-selector-button {
  padding: 8px 16px;
  margin: -9px -13px;
  margin-inline-end: 12px;
  color: var(--ink-2);
  background-color: var(--surface-2);
  border-inline-end: 1px solid var(--line) !important;
  border-top: 0;
  border-bottom: 0;
  border-left: 0;
  border-top-left-radius: var(--radius-sm);
  border-bottom-left-radius: var(--radius-sm);
  transition: all 0.15s ease-in-out;
  cursor: pointer;
  font-weight: 500;
}

.form-control[type="file"]::file-selector-button:hover {
  background-color: var(--line-2);
  color: var(--ink-1);
}

.form-control::placeholder {
  color: var(--ink-5) !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--brand-500) !important;
  box-shadow: 0 0 0 3px rgba(59, 111, 232, .12) !important;
  outline: none;
  background-color: var(--surface) !important;
}

.form-control:disabled,
.form-control[readonly] {
  background-color: var(--surface-2) !important;
  color: var(--ink-4) !important;
  cursor: not-allowed;
}

.form-label {
  font-size: 12px !important;
  font-weight: 600 !important;
  color: var(--ink-3) !important;
  margin-bottom: 5px;
  display: block;
  letter-spacing: .01em;
}

textarea.form-control {
  height: auto !important;
  padding: 9px 12px !important;
  resize: vertical;
}

.form-check-input {
  border-color: var(--line) !important;
}

.form-check-input:checked {
  background-color: var(--brand-500) !important;
  border-color: var(--brand-500) !important;
}

.form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(59, 111, 232, .12) !important;
  border-color: var(--brand-500) !important;
}

/* ── 9. Kendo MaskedTextBox ── */
.k-maskedtextbox {
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--line) !important;
  background-color: var(--surface) !important;
  height: 40px !important;
  width: 100% !important;
  box-shadow: none !important;
  display: inline-flex !important;
  align-items: center;
  overflow: hidden;
  padding: 0 !important;
}

.k-maskedtextbox .k-input {
  border: none !important;
  background: transparent !important;
  height: 100% !important;
  width: 100% !important;
  padding: 0 12px !important;
  font-family: var(--font-sans) !important;
  font-size: 13px !important;
  color: var(--ink-1) !important;
  box-shadow: none !important;
  margin: 0 !important;
}

.k-maskedtextbox:focus-within {
  border-color: var(--brand-500) !important;
  box-shadow: 0 0 0 3px rgba(59, 111, 232, .12) !important;
}

/* ── 9b. Kendo Widgets Global Custom Style ── */
.k-combobox,
.k-dropdown,
.k-datepicker,
.k-numerictextbox {
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--line) !important;
  background-color: var(--surface) !important;
  height: 40px !important;
  box-shadow: none !important;
  display: inline-flex !important;
  align-items: center;
  overflow: hidden;
  padding: 0 !important;
}

.k-combobox .k-dropdown-wrap,
.k-dropdown .k-dropdown-wrap,
.k-datepicker .k-picker-wrap,
.k-numerictextbox .k-numeric-wrap {
  border: none !important;
  background: transparent !important;
  box-shadow: none !important;
  height: 100% !important;
  width: 100% !important;
  display: flex !important;
  align-items: center !important;
}

.k-combobox .k-input,
.k-dropdown .k-input,
.k-datepicker .k-input,
.k-numerictextbox .k-input {
  border: none !important;
  background: transparent !important;
  height: 100% !important;
  width: 100% !important;
  padding: 0 12px !important;
  font-family: var(--font-sans) !important;
  font-size: 13px !important;
  color: var(--ink-1) !important;
  box-shadow: none !important;
  margin: 0 !important;
  display: flex !important;
  align-items: center !important;
}

.k-combobox .k-select,
.k-dropdown .k-select,
.k-datepicker .k-select,
.k-numerictextbox .k-select {
  border: none !important;
  background: transparent !important;
  color: var(--ink-3) !important;
  height: 100% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 32px !important;
  cursor: pointer !important;
}

.k-combobox:focus-within,
.k-dropdown:focus-within,
.k-datepicker:focus-within,
.k-numerictextbox:focus-within {
  border-color: var(--brand-500) !important;
  box-shadow: 0 0 0 3px rgba(59, 111, 232, .12) !important;
}


/* ── 10. Cards ── */
.ktu-surface-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-xs);
}

/* Bootstrap card compat */
.card {
  background-color: var(--surface) !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-xs) !important;
}

.card-header {
  background-color: var(--surface-2) !important;
  border-bottom: 1px solid var(--line) !important;
  padding: 14px 20px;
}

.card-body {
  padding: 20px;
}

.card-footer {
  background-color: var(--surface-2) !important;
  border-top: 1px solid var(--line) !important;
  padding: 12px 20px;
}

.ktu-section-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}

.ktu-section-bar-ico {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-3);
  flex-shrink: 0;
}

.ktu-section-bar-ico .material-symbols-outlined {
  font-size: 14px;
}

.ktu-section-bar .ktu-sb-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--ink-4);
}

.ktu-section-bar::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line-2);
  margin-left: 6px;
}

/* ── 11. KPI Cards ── */
.ktu-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.ktu-kpi {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-xs);
  transition: all .15s ease;
  position: relative;
  overflow: hidden;
}

.ktu-kpi:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.ktu-kpi-ico {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ktu-kpi-ico .material-symbols-outlined {
  font-size: 22px;
}

.ktu-kpi-label {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-4);
  margin-bottom: 4px;
}

.ktu-kpi-value {
  font-size: 30px;
  font-weight: 600;
  line-height: 1.1;
  color: var(--ink-1);
  letter-spacing: -.015em;
  font-variant-numeric: tabular-nums;
}

.ktu-kpi.is-total .ktu-kpi-ico {
  background: var(--info-soft);
  color: var(--info);
}

.ktu-kpi.is-used .ktu-kpi-ico {
  background: var(--warn-soft);
  color: var(--warn);
}

.ktu-kpi.is-prev .ktu-kpi-ico {
  background: #F1F5F9;
  color: var(--ink-3);
}

.ktu-kpi.is-remaining {
  background: linear-gradient(135deg, var(--brand-500) 0%, var(--brand-700) 100%);
  border-color: transparent;
}

.ktu-kpi.is-remaining .ktu-kpi-ico {
  background: rgba(255, 255, 255, .16);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .18);
}

.ktu-kpi.is-remaining .ktu-kpi-label {
  color: rgba(255, 255, 255, .7);
}

.ktu-kpi.is-remaining .ktu-kpi-value {
  color: #fff;
}

.ktu-kpi.is-remaining::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 90% 20%, rgba(56, 189, 248, .25), transparent 50%);
  pointer-events: none;
}

.ktu-kpi.is-success .ktu-kpi-ico {
  background: var(--good-soft);
  color: var(--good);
}

.ktu-kpi.is-warn .ktu-kpi-ico {
  background: var(--warn-soft);
  color: var(--warn);
}

.ktu-kpi-sub {
  font-size: 11px;
  color: var(--ink-5);
  margin-top: 2px;
  font-weight: 400;
}

.ktu-kpi.is-remaining .ktu-kpi-sub {
  color: rgba(255, 255, 255, .5);
}

.ktu-kpi-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  height: 18px;
  padding: 0 7px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .01em;
}

.ktu-kpi-badge.badge-warn {
  background: var(--warn-soft);
  color: #92400E;
  border: 1px solid #FDE68A;
}

.ktu-kpi-badge.badge-good {
  background: var(--good-soft);
  color: #047857;
  border: 1px solid #A7F3D0;
}

.ktu-kpi-badge.badge-light {
  background: rgba(255,255,255,.18);
  color: rgba(255,255,255,.8);
  border: 1px solid rgba(255,255,255,.2);
}

/* ── 12. Info Strip ── */
.info-strip {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--brand-100);
  background: linear-gradient(180deg, var(--brand-50), #FAFBFF);
  border-radius: 12px;
  margin-top: 16px;
}

.info-strip .a-ico {
  width: 30px;
  height: 30px;
  border-radius: 7px;
  background: var(--surface);
  color: var(--brand-500);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--brand-100);
}

.info-strip .a-ico .material-symbols-outlined {
  font-size: 16px;
}

.info-strip .a-text {
  color: var(--ink-3);
  font-size: 12.5px;
  line-height: 1.55;
}

/* ── 13. Panel (data card wrapper) ── */
.ktu-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
  margin-top: 20px;
}

.ktu-panel-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line-2);
}

.ktu-panel-head h3 {
  margin: 0;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink-1);
  font-family: var(--font-sans);
}

.ktu-panel-body {
  padding: 18px 20px;
}



/* ── 15. Kendo Dropdown/Combobox ── */
.k-combobox,
.k-dropdownlist,
.k-multicolumncombobox,
.k-autocomplete,
.k-textbox,
.k-textarea {
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--line) !important;
  font-family: var(--font-sans) !important;
  background-color: var(--surface) !important;
}

.k-textbox:not(textarea):not(:has(textarea)) {
  height: 40px !important;
}

.k-textarea {
  padding: 6px 0 !important;
}

.k-combobox .k-input,
.k-dropdownlist .k-input,
.k-combobox .k-input-inner,
.k-dropdownlist .k-input-inner,
.k-multicolumncombobox .k-input,
.k-textbox .k-input,
.k-textbox .k-input-inner,
.k-textarea .k-input,
.k-textarea .k-input-inner {
  font-family: var(--font-sans) !important;
  font-size: 13px !important;
  color: var(--ink-1) !important;
  background-color: var(--surface) !important;
  border: none !important;
  padding: 0 12px !important;
}

/* Kendo sarmalayıcılarının içindeki Bootstrap form-control çakışmasını giderir */
.k-widget .form-control,
.k-combobox .form-control,
.k-datepicker .form-control,
.k-numerictextbox .form-control,
.k-textbox .form-control,
.k-textarea .form-control,
.k-widget .form-control:focus,
.k-combobox .form-control:focus,
.k-datepicker .form-control:focus,
.k-numerictextbox .form-control:focus,
.k-textbox .form-control:focus,
.k-textarea .form-control:focus {
  border: none !important;
  background: transparent !important;
  box-shadow: none !important;
  height: 100% !important;
  padding: 0 12px !important;
}

.k-textarea .k-input-inner,
.k-textbox textarea,
.k-textarea textarea,
textarea.k-input-inner {
  height: 100% !important;
  width: 100% !important;
  box-sizing: border-box !important;
  padding: 8px 12px !important;
  resize: none !important;
  border: none !important;
  background: transparent !important;
}

.k-combobox:focus-within,
.k-dropdownlist:focus-within,
.k-multicolumncombobox:focus-within,
.k-textbox:focus-within,
.k-textarea:focus-within {
  border-color: var(--brand-500) !important;
  box-shadow: 0 0 0 3px rgba(59, 111, 232, .12) !important;
}

.k-combobox .k-button,
.k-dropdownlist .k-button,
.k-select {
  background-color: transparent !important;
  border: none !important;
  color: var(--ink-4) !important;
}

.k-list-container,
.k-popup,
.k-animation-container>.k-popup {
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-sm) !important;
  box-shadow: var(--shadow-md) !important;
  background-color: var(--surface) !important;
  overflow: hidden;
}

.k-list .k-item,
.k-list-item {
  font-family: var(--font-sans) !important;
  font-size: 13px !important;
  color: var(--ink-2) !important;
  padding: 8px 12px !important;
}

.k-list .k-item:hover,
.k-list-item:hover,
.k-list .k-item.k-state-focused,
.k-list-item.k-focus {
  background-color: var(--brand-50) !important;
  color: var(--ink-1) !important;
}

.k-list .k-item.k-state-selected,
.k-list-item.k-selected {
  background-color: var(--ink-1) !important;
  color: #fff !important;
}

/* ── 16. Kendo DatePicker ── */
.k-datepicker,
.k-datetimepicker,
.k-timepicker {
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--line) !important;
}

.k-datepicker:focus-within,
.k-datetimepicker:focus-within {
  border-color: var(--brand-500) !important;
  box-shadow: 0 0 0 3px rgba(59, 111, 232, .12) !important;
}

.k-datepicker .k-input,
.k-datepicker input,
.k-datepicker .k-input-inner,
.k-datetimepicker input,
.k-datetimepicker .k-input-inner {
  /*font-family: var(--font-mono) !important;*/
  font-size: 13px !important;
  color: var(--ink-1) !important;
  background: var(--surface) !important;
  border: none !important;
  padding: 0 12px !important;
}

.k-calendar {
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-sm) !important;
  font-family: var(--font-sans) !important;
}

.k-calendar td.k-selected .k-link,
.k-calendar .k-state-selected .k-link {
  background-color: var(--ink-1) !important;
  border-radius: 50% !important;
  color: #fff !important;
}

.k-calendar .k-today .k-link {
  color: var(--brand-600) !important;
  font-weight: 700;
}

/* ── 17. Kendo Window ── */
.k-window {
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-lg) !important;
  border: 1px solid var(--line) !important;
  overflow: hidden;
}

.k-window-titlebar {
  background-color: var(--surface) !important;
  border-bottom: 1px solid var(--line) !important;
  color: var(--ink-1) !important;
  font-family: var(--font-sans) !important;
  font-size: 15px !important;
  font-weight: 600 !important;
  padding: 14px 20px !important;
}

.k-window-content {
  font-family: var(--font-sans) !important;
  font-size: 13px !important;
  color: var(--ink-1) !important;
  background-color: var(--surface) !important;
  padding: 20px !important;
}

.k-window-titlebar .k-button,
.k-window-titlebar .k-window-action {
  color: var(--ink-4) !important;
  background: transparent !important;
  border: none !important;
  border-radius: 50% !important;
}

.k-window-titlebar .k-button:hover {
  background: var(--surface-2) !important;
  color: var(--ink-1) !important;
}

/* ── 18. Badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 20px;
  padding: 0 8px;
  border-radius: 5px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .01em;
  background: var(--surface-2);
  color: var(--ink-2);
  border: 1px solid var(--line);
  font-family: var(--font-sans);
}

.badge.bg-success,
.badge-success {
  background: var(--good) !important;
  color: #fff !important;
  border-color: var(--good) !important;
}

.badge.bg-danger,
.badge-danger {
  background: var(--danger) !important;
  color: #fff !important;
  border-color: var(--danger) !important;
}

.badge.bg-warning,
.badge-warning {
  background: var(--warn) !important;
  color: #fff !important;
  border-color: var(--warn) !important;
}

.badge.bg-primary,
.badge-primary {
  background: var(--brand-500) !important;
  color: #fff !important;
  border-color: var(--brand-500) !important;
}

.badge.bg-info,
.badge-info {
  background: var(--info-soft) !important;
  color: var(--brand-700) !important;
  border-color: var(--brand-200) !important;
}

.badge.soft-success {
  background: var(--good-soft);
  color: #047857;
  border-color: #A7F3D0;
}

.badge.soft-danger {
  background: #FEE2E2;
  color: #B91C1C;
  border-color: #FECACA;
}

.badge.soft-warning {
  background: var(--warn-soft);
  color: #92400E;
  border-color: #FDE68A;
}

/* ── 19. Modals ── */
.modal-content {
  border-radius: var(--radius-sm) !important;
  border: 1px solid var(--line) !important;
  box-shadow: var(--shadow-lg) !important;
  overflow: hidden;
}

.modal-header {
  background-color: var(--surface) !important;
  border-bottom: 1px solid var(--line) !important;
  padding: 16px 22px;
}

.modal-title {
  font-size: 15px !important;
  font-weight: 600 !important;
  color: var(--ink-1) !important;
  font-family: var(--font-sans) !important;
}

.modal-body {
  font-family: var(--font-sans);
  font-size: 13px;
  padding: 20px 22px;
  background: var(--surface);
  color: var(--ink-2);
}

.modal-footer {
  background-color: var(--surface-2) !important;
  border-top: 1px solid var(--line) !important;
  padding: 12px 22px;
}

.modal-backdrop.show {
  opacity: .3 !important;
}

/* ── 20. Dropdowns ── */
.dropdown-menu {
  border: 1px solid var(--line) !important;
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow-md) !important;
  background: var(--surface) !important;
  padding: 5px !important;
  font-family: var(--font-sans);
}

.dropdown-item {
  border-radius: var(--radius-sm) !important;
  font-size: 13px;
  color: var(--ink-3) !important;
  padding: 8px 12px !important;
  transition: background .1s ease, color .1s ease;
}

.dropdown-item:hover,
.dropdown-item:focus {
  background-color: var(--surface-2) !important;
  color: var(--ink-1) !important;
}

.dropdown-item.active,
.dropdown-item:active {
  background-color: var(--ink-1) !important;
  color: #fff !important;
}

.dropdown-divider {
  border-color: var(--line) !important;
  margin: 4px 6px !important;
}

/* ── 21. Alerts (Bootstrap) ── */
.alert {
  border-radius: var(--radius) !important;
  font-family: var(--font-sans);
  font-size: 13px;
  padding: 12px 16px;
}

.alert-success {
  background: var(--good-soft) !important;
  border-color: #6EE7B7 !important;
  color: #065F46 !important;
}

.alert-danger,
.alert-error {
  background: #FEE2E2 !important;
  border-color: #FECACA !important;
  color: #B91C1C !important;
}

.alert-warning {
  background: var(--warn-soft) !important;
  border-color: #FDE68A !important;
  color: #92400E !important;
}

.alert-info {
  background: var(--info-soft) !important;
  border-color: var(--brand-200) !important;
  color: var(--brand-700) !important;
}

/* ── 22. Tables ── */
.table {
  font-family: var(--font-sans);
  font-size: 13px;
  margin-bottom: 0;
}

.table>thead>tr>th {
  background: var(--surface-2) !important;
  color: var(--ink-4) !important;
  font-size: 11.5px !important;
  font-weight: 600 !important;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line) !important;
  border-top: none !important;
}

.table>tbody>tr>td {
  font-size: 13px;
  color: var(--ink-2);
  border-color: var(--line-2) !important;
  padding: 10px 14px;
  vertical-align: middle;
}

.table>tbody>tr:hover>td {
  background: var(--brand-50) !important;
  cursor: pointer;
}

.table-responsive {
  border-radius: var(--radius);
  border: 1px solid var(--line);
  overflow: hidden;
}

/* ── 23. Tabs ── */
.nav-tabs {
  border-bottom: 1px solid var(--line) !important;
  gap: 2px;
}

.nav-tabs .nav-link {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--ink-4) !important;
  border: none !important;
  border-bottom: 2px solid transparent !important;
  border-radius: 0 !important;
  padding: 10px 14px;
}

.nav-tabs .nav-link:hover {
  color: var(--ink-1) !important;
  border-bottom-color: var(--line) !important;
}

.nav-tabs .nav-link.active {
  color: var(--brand-600) !important;
  border-bottom: 2px solid var(--brand-500) !important;
  background: transparent !important;
  font-weight: 600;
}

.nav-pills .nav-link {
  border-radius: 999px !important;
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--ink-4) !important;
  padding: 6px 14px;
}

.nav-pills .nav-link.active {
  background: var(--ink-1) !important;
  color: #fff !important;
}

/* ── 23b. Segment Tab Control ── */
.ktu-tab-seg {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 3px;
}

.ktu-tab-seg-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-4);
  text-decoration: none !important;
  transition: all .15s ease;
  cursor: pointer;
  white-space: nowrap;
}

.ktu-tab-seg-item .material-symbols-outlined {
  font-size: 16px;
}

.ktu-tab-seg-item:hover {
  color: var(--ink-1);
  background: var(--surface);
}

.ktu-tab-seg-item.active {
  background: var(--surface);
  color: var(--brand-600);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
}

/* ── 24. Progress ── */
.progress {
  border-radius: 9999px !important;
  background: var(--surface-2) !important;
  height: 6px;
}

.progress-bar {
  background: var(--brand-500) !important;
  border-radius: 9999px !important;
}

/* ── 25. List Group ── */
.list-group-item {
  border-color: var(--line) !important;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--ink-2);
}

.list-group-item:hover {
  background: var(--surface-2) !important;
}

.list-group-item.active {
  background: var(--ink-1) !important;
  border-color: var(--ink-1) !important;
  color: #fff !important;
}

/* ── 26. Breadcrumb ── */
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-4);
}

.breadcrumb-item.active {
  color: var(--ink-3) !important;
}

.breadcrumb-item a {
  color: var(--brand-600) !important;
}

/* ── 27. Scrollbar ── */
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--ink-5);
}

/* ── 28. Utilities ── */
hr {
  border-color: var(--line) !important;
  opacity: 1;
}

.text-mono {
  font-family: var(--font-mono) !important;
}

.smaller {
  font-size: 11.5px;
}

.hover-lift {
  transition: transform .15s ease, box-shadow .15s ease;
}

.hover-lift:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

/* Material Symbols alignment */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  line-height: 1;
}

/* Badges */
.badge.soft-danger {
  background-color: var(--danger-soft) !important;
  color: var(--danger) !important;
  border: 1px solid rgba(220, 38, 38, 0.15) !important;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
}
.badge.soft-warning {
  background-color: var(--warn-soft) !important;
  color: var(--warn) !important;
  border: 1px solid rgba(245, 158, 11, 0.15) !important;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
}
.badge.soft-success {
  background-color: var(--good-soft) !important;
  color: var(--good) !important;
  border: 1px solid rgba(16, 185, 129, 0.15) !important;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
}
.badge.soft-info {
  background-color: var(--info-soft) !important;
  color: var(--info) !important;
  border: 1px solid rgba(37, 99, 235, 0.15) !important;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
}

/* ── 29. Mobile ── */
@media (max-width: 900px) {
  .app {
    grid-template-columns: 1fr;
  }

  .side {
    position: fixed;
    left: -260px;
    z-index: 300;
    height: 100vh;
    transition: left .25s ease;
  }

  .side.show {
    left: 0;
  }

  .sidebar-toggle {
    display: flex;
  }

  .topbar {
    padding: 0 16px;
  }

  .content {
    padding: 16px 14px 40px;
  }

  .ktu-kpis {
    grid-template-columns: repeat(2, 1fr);
  }

  .ctx-pill {
    display: none;
  }

  .field-row {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
  }
}

@media (max-width: 480px) {
  .ktu-kpis {
    grid-template-columns: 1fr 1fr;
  }
}

/* ── 30. Forms (KTUBYS.html'den aktarılan form stilleri) ── */
.ktu-form-shell {
  max-width: 720px;
  margin: 24px auto 0;
}

.ktu-form-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.ktu-form-card-head {
  padding: 22px 24px 20px;
  border-bottom: 1px solid var(--line-2);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
}

.ktu-form-card-head .ktu-fc-ico {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--brand-50), var(--ice-50));
  color: var(--brand-600);
  display: grid;
  place-items: center;
  flex: 0 0 44px;
  border: 1px solid var(--brand-100);
}

.ktu-form-card-head h2 {
  margin: 0 0 3px;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink-1);
  letter-spacing: -.005em;
}

.ktu-form-card-head p {
  margin: 0;
  font-size: 13px;
  color: var(--ink-3);
  font-weight: 400;
}

.ktu-form-section {
  padding: 22px 24px 6px;
  border-bottom: 1px solid var(--line-2);
}

.ktu-form-section:last-of-type {
  border-bottom: 0;
}

.ktu-fs-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-2);
}

.ktu-fs-head .ktu-fs-ico {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--brand-50);
  color: var(--brand-600);
}

.ktu-fs-head h4 {
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.ktu-field-row {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
  padding: 14px 0 18px;
  border-bottom: 1px dashed var(--line-2);
  align-items: flex-start;
}

.ktu-field-row:last-of-type {
  border-bottom: 0;
}

.ktu-field-label .ktu-label-title {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 3px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.ktu-field-label .ktu-label-hint {
  font-size: 12.5px;
  font-weight: 400;
  color: var(--ink-4);
  line-height: 1.5;
}

.ktu-req {
  color: var(--danger);
  font-size: 12px;
}

.ktu-form-foot {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 18px 24px;
  background: var(--surface-2);
  border-top: 1px solid var(--line-2);
}


.k-input {
  padding: .5rem .9rem !important;
}

.k-autocomplete .k-input,
.k-dropdown-wrap .k-input,
.k-multiselect-wrap .k-input,
.k-numeric-wrap .k-input,
.k-picker-wrap .k-input,
.k-selectbox .k-input,
.k-textbox>.k-input,
.k-textbox>input {
  padding: .5rem .3rem !important;
  line-height: 1.5em !important;
}

.k-dropdown-wrap .k-select,
.k-numeric-wrap .k-select,
.k-picker-wrap .k-select {
  line-height: 3em !important;
}

.form-control,
.k-input {
  font-size: var(--font-size-xs) !important;
}

.table td,
.k-grid td {
  font-size: var(--font-size-sm) !important;
}

.table th,
.k-grid th {
  font-size: var(--font-size-xs) !important;
  letter-spacing: 0.03em;
}

.k-grid .k-button {
  letter-spacing: 0.04rem !important;
}

.k-toolbar {
  justify-content: normal !important;
}

.k-widget.k-treeview {
  color: currentcolor !important;
}

.k-filter-row th,
.k-grid-header th.k-header {
  border-color: rgba(0, 0, 0, 0.08) !important;
}

.k-grid tr td {
  font-size: 12px !important;
}

div.k-grid-footer,
div.k-grid-header {
  border-bottom-width: 0px !important;
}

.k-grid-header th.k-header>.k-link,
.k-grid-footer-wrap,
.k-grid-header-wrap {
  font-family: inherit !important;
  font-weight: bold !important;
  font-size: var(--font-size-xs) !important;
}

.k-pager-wrap .k-link {
  font-size: var(--font-size-sm) !important;
}

.k-animation-container,
.k-animation-container *,
.k-animation-container :after,
.k-block .k-header,
.k-list-container,
.k-widget,
.k-widget *,
.k-widget :before {
  box-sizing: border-box !important;
}

/* Global Kendo Grid Toolbar Modern Style */
.k-grid .k-toolbar {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 8px 16px !important;
  border-bottom: 1px solid var(--line-2) !important;
}

.k-grid .k-toolbar .k-grid-search {
  margin-left: 0 !important;
  margin-right: auto !important;
  width: 240px !important;
  background-color: var(--surface) !important;
}

.k-grid .k-toolbar #btn-ekle {
  margin-left: auto !important;
}

.k-grid .k-button.btn-phoenix-primary {
  color: white;
  background-color: rgb(0, 132, 199);
  border-color: #e3e6ed;
}

.k-grid .k-button.btn-phoenix-primary:hover {
  color: #ffffff;
  background-color: rgb(0, 108, 163);
  border-color: #e6e9ef;
}

.k-grid .k-button.btn-phoenix-primary:focus {
  box-shadow: 0 0 0 0.2rem rgba(201, 213, 240, 0.5);
}

.k-grid .k-button.btn-phoenix-primary:active {
  color: #3874ff;
  background-color: #d1e1f2;
  border-color: #cbd7e1;
  box-shadow: none;
}

.k-grid .k-button.btn-phoenix-primary:disabled {
  color: #000000;
  background-color: #f5f7fa;
  border-color: #e3e6ed;
}

.k-grid .btn-modern {
  background: linear-gradient(90deg, #f5f5f5, #eaeaea);
  color: #333;
  border: 1px solid #ccc;
  border-radius: 50px;
  padding: 5px 12px;
  font-size: var(--font-size-xs);
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.3s ease-in-out;
  position: relative;
  overflow: hidden;
  z-index: 0;
}

.k-grid .btn-modern::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -100%;
  width: 200%;
  height: 200%;
  background: rgba(255, 255, 255, 0.3);
  transform: rotate(45deg);
  z-index: -1;
  transition: all 0.3s ease-in-out;
  opacity: 0;
}

.k-grid .btn-modern:hover::before {
  left: 100%;
  opacity: 1;
}

.k-grid .btn-modern:hover {
  background: linear-gradient(90deg, #e0e0e0, #d6d6d6);
  color: #000;
  border-color: #bbb;
  transform: scale(1.05);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.k-grid tbody tr {
  cursor: pointer;
}

.k-grid tr {
  transition: background-color 0.3s ease;
}

.k-grid .btn-link {
  color: #435ebe;
  text-decoration: none;
}

.k-grid .btn-link:hover {
  color: white;
  text-decoration: underline;
}

.k-grid {
  border-color: #e4e7eb !important;
}

.k-grid-header {
  background-color: #f8f9fa !important;
}

.k-grid-header th.k-header {
  padding: 0.75rem !important;
  font-weight: 750 !important;
  vertical-align: middle !important;
  background: linear-gradient(to bottom, #f8f9fc, #e9ecef) !important;
  color: #343a40 !important;
  border-bottom: 1px solid #dee2e6 !important;
}

.k-grid td {
  vertical-align: middle !important;
}

/* İkonun Kendisi */
.k-grid-norecords::before {
    content: "";
    display: block;
    width: 32px;
    height: 32px;
    /* Renk olarak CSS'inizdeki mavi rengi (#1d70e9) kullanan modern bir boş klasör SVG'si */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%231d70e9' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M2.25 13.5h3.86a2.25 2.25 0 0 1 2.008 1.24l.885 1.77a2.25 2.25 0 0 0 2.007 1.24h1.98a2.25 2.25 0 0 0 2.007-1.24l.885-1.77a2.25 2.25 0 0 1 2.007-1.24h3.86m-18 0h18a2.25 2.25 0 0 1 2.25 2.25v4.25a2.25 2.25 0 0 1-2.25 2.25H2.25A2.25 2.25 0 0 1 0 20v-4.25A2.25 2.25 0 0 1 2.25 13.5S2.25 6 2.25 6a2.25 2.25 0 0 1 2.25-2.25h3.11c.4 0 .785.16 1.06.443l2.12 2.121a1.5 1.5 0 0 0 1.06.44h6.16A2.25 2.25 0 0 1 21.75 9v4.5' /%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.k-grid-norecords {
    display: flex !important;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem !important;
    border: 1.5px dashed var(--line) !important;
   /* background-color: var(--surface-2) !important;*/
    color: var(--ink-4) !important;
    font-weight: 500;
    margin: 1rem !important;
    border-radius: 8px !important;
    font-size: var(--font-size-sm) !important;
    width: calc(100% - 3rem) !important;
    position: relative !important;
    left: auto !important;
    box-sizing: border-box;
    transition: all 0.2s ease-in-out;
    display: flex !important;
    flex-direction: column !important; /* İkon ve metni alt alta dizer */
    gap: 0.75rem; /* İkon ile metin arasındaki boşluk */
}

.k-grid-norecords:hover {
  background-color: var(--brand-50) !important;
  border-color: var(--brand-300) !important;
  color: var(--brand-700) !important;
}

.k-pager-wrap {
  font-size: var(--font-size-sm) !important;
  color: #6e7787 !important;
}

.k-pager-info {
  font-size: var(--font-size-sm) !important;
}

.k-pager-sizes {
  font-size: var(--font-size-sm) !important;
  display: flex;
  align-items: center;
}

.k-pager-sizes .k-dropdown .k-input,
.k-pager-sizes .k-input-inner {
  font-size: var(--font-size-sm) !important;
  padding-top: 4px !important;
  padding-bottom: 4px !important;
}

.k-list-item-text {
  font-size: var(--font-size-sm) !important;
}

/* ── 31. Grid Search Bar ── */
.k-grid-search {
  margin-left: auto !important;
  width: 240px !important;
  border-color: var(--line) !important;
  border-radius: var(--radius-sm) !important;
  transition: all 0.15s ease-in-out;
  background-color: var(--surface) !important;
}

.k-grid-search:focus-within {
  border-color: var(--brand-500) !important;
  box-shadow: 0 0 0 3px rgba(59, 111, 232, .12) !important;
}