/* Aktan Muhasebe – tema */
:root {
  --am-surface: #f4f6fa;
  --am-card: #ffffff;
  --am-ink: #0f172a;
  --am-ink-muted: #64748b;
  --am-border: #e2e8f0;
  --am-sidebar: #0f172a;
  --am-sidebar-muted: #94a3b8;
  --am-sidebar-hover: #1e293b;
  --am-accent: #0d9488;
  --am-accent-bright: #14b8a6;
  --am-accent-ink: #042f2e;
  --am-danger: #dc2626;
  --am-radius: 12px;
  --am-radius-sm: 8px;
  --am-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
  --am-shadow-md: 0 8px 30px rgba(15, 23, 42, 0.08);
  --am-header-h: 56px;
  --am-sidebar-w: 272px;
  --am-font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", sans-serif;
}

html {
  font-size: 15px;
}

@media (min-width: 768px) {
  html { font-size: 16px; }
}

html, body {
  min-height: 100%;
  font-family: var(--am-font);
  color: var(--am-ink);
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  background: var(--am-surface);
}

.app-body {
  min-height: 100vh;
}

.app-shell {
  background: var(--am-surface);
}

/* ——— Sidebar ——— */
.app-sidebar {
  width: var(--am-sidebar-w);
  flex-shrink: 0;
  background: linear-gradient(180deg, #0f172a 0%, #0b1222 100%);
  color: #e2e8f0;
  display: flex;
  flex-direction: column;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.12);
}

.app-sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 1.15rem;
  text-decoration: none;
  color: #fff !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.15s ease;
}

.app-sidebar-brand:hover {
  background: rgba(255, 255, 255, 0.04);
  color: #fff !important;
}

.app-sidebar-title {
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.app-sidebar-sub {
  font-size: 0.7rem;
  color: var(--am-sidebar-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.app-nav {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.65rem 0.75rem;
}

.app-nav-section {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--am-sidebar-muted);
  font-weight: 700;
  padding: 1.1rem 0.4rem 0.45rem;
  margin: 0;
}

.app-nav-link {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.7rem;
  border-radius: var(--am-radius-sm);
  color: #cbd5e1 !important;
  text-decoration: none !important;
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid transparent;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s;
}

.app-nav-link i {
  font-size: 1.1rem;
  opacity: 0.85;
  width: 1.25rem;
  text-align: center;
  flex-shrink: 0;
}

.app-nav-link:hover {
  background: var(--am-sidebar-hover);
  color: #f8fafc !important;
}

.app-nav-link.is-active {
  background: rgba(13, 148, 136, 0.2);
  color: #5eead4 !important;
  border-color: rgba(45, 212, 191, 0.3);
  font-weight: 600;
}

.app-nav-link.is-active i {
  color: #5eead4;
  opacity: 1;
}

/* ——— Main + topbar ——— */
.app-main {
  min-width: 0;
  background: var(--am-surface);
  display: flex;
  flex-direction: column;
}

.app-topbar {
  min-height: var(--am-header-h);
  padding: 0 1.25rem;
  background: var(--am-card);
  border-bottom: 1px solid var(--am-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  box-shadow: var(--am-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.app-topbar-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--am-ink-muted);
  font-weight: 600;
  margin: 0;
  line-height: 1.2;
}

.app-topbar-heading {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--am-ink);
  margin: 0.15rem 0 0;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.app-topbar-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.app-user-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #f1f5f9;
  color: var(--am-ink);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--am-border);
  max-width: 180px;
}

.app-user-pill i {
  color: var(--am-accent);
  flex-shrink: 0;
}

.app-topbar .btn {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.8rem;
  border-radius: var(--am-radius-sm);
}

.app-firma-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--am-border);
}

.app-firma-pill--ok {
  background: #ecfdf5;
  color: #047857;
  border-color: #a7f3d0;
}

.app-firma-pill--muted {
  background: #f1f5f9;
  color: var(--am-ink-muted);
  border-color: #e2e8f0;
}

.app-content {
  flex: 1;
  padding: 1.5rem 1.25rem 2.5rem;
  max-width: 1080px;
  width: 100%;
  margin: 0 auto;
}

/* Mizan vb.: sol menü dışı alanın tamamını kullan */
.app-content.app-content--full {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
  width: 100%;
  align-self: stretch;
}

.app-content.app-content--mizan {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding-bottom: 1rem;
}

/* ——— Generic page chrome ——— */
.app-page-hero {
  margin-bottom: 1.5rem;
}

.app-page-hero h1, .app-page-hero .app-page-title {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--am-ink);
  margin: 0 0 0.35rem;
  line-height: 1.2;
}

.app-page-hero p {
  color: var(--am-ink-muted);
  font-size: 0.95rem;
  max-width: 40rem;
  margin: 0;
  line-height: 1.5;
}

/* ——— Cards ——— */
.app-card {
  background: var(--am-card);
  border: 1px solid var(--am-border);
  border-radius: var(--am-radius);
  box-shadow: var(--am-shadow-md);
  overflow: hidden;
}

.app-card-body {
  padding: 1.5rem 1.35rem;
}

.app-card--flat {
  box-shadow: var(--am-shadow);
}

/* ——— Empty state ——— */
.app-empty {
  text-align: center;
  padding: 2.5rem 1.5rem;
  color: var(--am-ink-muted);
  border: 1px dashed var(--am-border);
  border-radius: var(--am-radius);
  background: #fafbfc;
}

.app-empty i {
  font-size: 2.2rem;
  color: #cbd5e1;
  display: block;
  margin-bottom: 0.5rem;
}

/* ——— Forms ——— */
.app-form .form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--am-ink);
  margin-bottom: 0.35rem;
}

.app-form .form-control {
  border-radius: var(--am-radius-sm);
  border-color: #cbd5e1;
  font-size: 0.9rem;
}

.app-form .form-control:focus {
  border-color: var(--am-accent);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.2);
}

.app-form .form-check-input:checked {
  background-color: var(--am-accent);
  border-color: var(--am-accent);
}

.btn-primary {
  --bs-btn-bg: var(--am-accent);
  --bs-btn-border-color: var(--am-accent);
  --bs-btn-hover-bg: #0f766e;
  --bs-btn-hover-border-color: #0f766e;
  font-weight: 600;
  border-radius: var(--am-radius-sm);
  padding: 0.5rem 1.1rem;
}

.btn-primary:focus-visible {
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.35);
}

.btn-outline-secondary, .btn-outline-primary {
  font-weight: 600;
  border-radius: var(--am-radius-sm);
}

/* ——— Login (referans: açık gri arka plan, sol mavi şerit, mavi buton) ——— */
:root {
  --login-primary: #1677ff;
  --login-primary-hover: #4096ff;
  --login-logo-bg: #e6f4ff;
  --login-page-bg: #f0f2f5;
  --login-text: #1f1f1f;
  --login-muted: #8c8c8c;
  --login-border: #d9d9d9;
}

body.login-ui {
  margin: 0;
  min-height: 100dvh;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  background: var(--login-page-bg);
  color: var(--login-text);
  box-sizing: border-box;
}

body.login-ui * {
  box-sizing: border-box;
}

.login-ui-center {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1rem;
}

.login-ui-card {
  display: flex;
  width: 100%;
  max-width: 26rem;
  min-height: 0;
  background: #fff;
  border-radius: 0.6rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  border: 1px solid #f0f0f0;
}

.login-ui-rail {
  width: 5px;
  flex-shrink: 0;
  background: var(--login-primary);
  align-self: stretch;
}

.login-ui-body {
  flex: 1;
  min-width: 0;
  padding: 2.5rem 2.25rem 2.25rem;
}

@media (max-width: 420px) {
  .login-ui-body {
    padding: 1.75rem 1.25rem 1.5rem;
  }
}

.login-ui-brand {
  margin-bottom: 1.75rem;
}

.login-ui-product {
  margin: 0 auto 0.9rem;
  max-width: 100%;
  display: inline-block;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--login-primary);
  line-height: 1.35;
  padding: 0.4rem 0.9rem;
  background: var(--login-logo-bg);
  border: 1px solid rgba(22, 119, 255, 0.2);
  border-radius: 999px;
}

.login-ui-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #1a1a1a;
  margin: 0 0 0.4rem;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.login-ui-sub {
  font-size: 0.9rem;
  color: var(--login-muted);
  margin: 0;
  line-height: 1.5;
  font-weight: 400;
}

.login-ui-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 0.4rem;
}

.login-ui-input {
  border: 1px solid var(--login-border);
  border-radius: 0.35rem;
  font-size: 0.9rem;
  padding: 0.5rem 0.7rem;
  line-height: 1.5;
  transition: border-color 0.12s, box-shadow 0.12s;
}

.login-ui-input:hover {
  border-color: #b5b5b5;
}

.login-ui-input:focus {
  border-color: var(--login-primary);
  box-shadow: 0 0 0 2px rgba(22, 119, 255, 0.15);
  outline: 0;
}

.login-ui-remember {
  font-size: 0.875rem;
  color: #262626;
  padding-left: 0.1rem;
}

.login-ui-remember .form-check-input {
  width: 1.05rem;
  height: 1.05rem;
  border-color: var(--login-border);
  margin-top: 0.15em;
  cursor: pointer;
}

.login-ui-remember .form-check-input:checked {
  background-color: var(--login-primary);
  border-color: var(--login-primary);
}

.login-ui-remember .form-check-input:focus {
  box-shadow: 0 0 0 2px rgba(22, 119, 255, 0.2);
}

.login-ui-remember .form-check-label {
  cursor: pointer;
  padding-left: 0.15rem;
}

.login-ui-form .text-danger {
  color: #cf1322 !important;
  font-size: 0.8rem;
}

.login-ui-summary {
  font-size: 0.8rem;
  line-height: 1.45;
  margin: 0 0 1rem;
  padding: 0.6rem 0.75rem;
  border-radius: 0.35rem;
  background: #fff2f0;
  border: 1px solid #ffccc7;
  color: #a61d24 !important;
  list-style: none;
}

.login-ui-summary ul {
  margin: 0;
  padding-left: 1.1rem;
  color: inherit;
}

.login-ui-summary.validation-summary-valid:empty,
.login-ui-summary.validation-summary-valid {
  display: none !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  height: 0;
  overflow: hidden;
}

.login-ui-btn {
  min-height: 2.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  background: var(--login-primary);
  border: none;
  border-radius: 0.35rem;
  padding: 0.5rem 1rem;
  box-shadow: none;
  transition: background 0.12s, filter 0.12s;
}

.login-ui-btn:hover {
  color: #fff;
  background: var(--login-primary-hover);
  filter: none;
}

.login-ui-btn:focus-visible {
  color: #fff;
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--login-primary);
}

.btn.login-ui-btn:active {
  color: #fff;
  background: #0958d9;
}

.validation-summary-valid {
  display: none !important;
}

/* Uygulama (login dışı) */
.app-form .text-danger, .app-page-hero + .text-danger, .app-content form .text-danger {
  color: #dc2626 !important;
  font-size: 0.8rem;
}

/* List group polish */
.app-list .list-group-item {
  border-color: var(--am-border);
  border-radius: var(--am-radius-sm) !important;
  margin-bottom: 0.5rem;
  padding: 0.9rem 1rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.app-list .list-group-item:hover {
  border-color: #cbd5e1;
  box-shadow: var(--am-shadow);
}

.app-list .list-group-item .btn-sm {
  font-weight: 600;
  border-radius: var(--am-radius-sm);
}

/* Firma listesi: daha sıkı satırlar + arama alanı */
.app-list--company > .app-card-body {
  padding: 0.6rem 0.75rem 0.65rem;
}

.app-list--company .list-group-item {
  margin-bottom: 0.28rem;
  padding: 0.4rem 0.55rem;
  gap: 0.35rem;
}

.app-list--company .list-group-item:last-child {
  margin-bottom: 0;
}

.app-list--company .company-firm-icon {
  width: 28px;
  height: 28px;
  background: #f0fdfa;
  color: #0d9488;
  font-size: 0.85rem;
}

.app-list--company .btn-sm {
  --bs-btn-padding-y: 0.2rem;
  --bs-btn-padding-x: 0.5rem;
  font-size: 0.8rem;
}

.app-list--company .company-firm-search .form-control {
  font-size: 0.875rem;
}

/* Quick links (home) */
.app-quick {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

@media (min-width: 768px) {
  .app-quick { grid-template-columns: repeat(3, 1fr); }
}

.app-quick a {
  display: block;
  padding: 1.15rem 1.1rem;
  border: 1px solid var(--am-border);
  border-radius: var(--am-radius);
  text-decoration: none;
  color: var(--am-ink);
  background: var(--am-card);
  box-shadow: var(--am-shadow);
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.1s;
}

.app-quick a:hover {
  border-color: rgba(13, 148, 136, 0.45);
  box-shadow: var(--am-shadow-md);
  transform: translateY(-2px);
  color: #0f766e;
}

.app-quick a i {
  display: block;
  font-size: 1.5rem;
  color: var(--am-accent);
  margin-bottom: 0.5rem;
}

.app-quick a strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.app-quick a span {
  font-size: 0.8rem;
  color: var(--am-ink-muted);
}

/* Alerts */
.app-content .alert {
  border-radius: var(--am-radius-sm);
  border: none;
  font-size: 0.9rem;
}

/* Legacy focus (Bootstrap) */
.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.2rem rgba(13, 148, 136, 0.35);
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}