/* Minimal ve Temiz Style.css */

/* Temel Değişkenler */
:root {
  --primary-color: #4a6fdc;
  --secondary-color: #404b69;
  --accent-color: #5d7ce0;
  --text-color: #404b69;
  --light-gray: #f5f7fa;
  --lighter-gray: #ebedf2;
  --medium-gray: #dee2e6;
  --dark-gray: #343a40;
  --success-color: #49a775;
  --danger-color: #e74c6b;
  --warning-color: #e9ad5b;
  --info-color: #5ec2d7;
  --border-radius: 6px;
  --box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

/* Reset ve Temel Stiller */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--light-gray);
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: var(--primary-color);
  text-decoration: none;
}

a:hover {
  color: var(--accent-color);
}

/* Layout Yapısı - Kenar Boşlukları Düzeltilmiş */
.container-fluid {
  padding-left: 0;
  padding-right: 0;
  width: 100%;
  max-width: 100%;
}

.row {
  margin-left: 0;
  margin-right: 0;
}

.col, [class*="col-"] {
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

/* Navbar */
.navbar {
  background-color: white;
  box-shadow: var(--box-shadow);
  height: 60px;
  padding: 0 0.5rem;
  z-index: 1030;
}

.navbar .navbar-brand {
  font-weight: 600;
  color: var(--primary-color);
}

.navbar .logo-container {
  color: var(--primary-color);
  font-size: 1.4rem;
}

.navbar .nav-link {
  color: var(--text-color);
  padding: 0.5rem;
}

.navbar .nav-link:hover {
  color: var(--primary-color);
}

.navbar .badge {
  background-color: var(--danger-color);
  color: white;
  font-size: 0.65rem;
  padding: 0.25em 0.5em;
  position: absolute;
  top: 0;
  right: 0;
}

.navbar .dropdown-menu {
  border: none;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 0.5rem 0;
}

.navbar .dropdown-item {
  padding: 0.5rem 1rem;
  color: var(--text-color);
}

.navbar .dropdown-item:hover {
  background-color: var(--light-gray);
  color: var(--primary-color);
}

/* Sidebar - Temiz ve Minimal */
.sidebar {
  background-color: white;
  padding: 0;
  width: 240px;
  border-right: 1px solid var(--medium-gray);
}

.sidebar .sidebar-sticky {
  height: calc(100vh - 60px);
  overflow-y: auto;
  padding-top: 0.5rem;
  padding-bottom: 1rem;
}

.sidebar .sidebar-heading {
  color: var(--secondary-color);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.5rem 0.75rem;
  margin-bottom: 0.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
}

.sidebar .sidebar-heading-icon {
  color: var(--primary-color);
  font-size: 0.9rem;
}

.sidebar .collapse-icon {
  transition: transform 0.3s ease;
}

.sidebar .collapse-icon.rotate {
  transform: rotate(-180deg);
}

.sidebar .nav-link {
  color: var(--text-color);
  padding: 0.4rem 0.5rem;
  margin: 0.1rem 0.25rem;
  border-radius: var(--border-radius);
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
}

.sidebar .nav-link:hover {
  background-color: var(--light-gray);
  color: var(--primary-color);
}

.sidebar .nav-link.active {
  background-color: var(--primary-color);
  color: white;
  box-shadow: 0 2px 4px rgba(74, 111, 220, 0.25);
}

.sidebar .px-3 {
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.sidebar-sticky::-webkit-scrollbar {
  width: 5px;
}

.sidebar-sticky::-webkit-scrollbar-thumb {
  background-color: var(--medium-gray);
  border-radius: 10px;
}

.sidebar-sticky::-webkit-scrollbar-track {
  background-color: var(--light-gray);
}

/* Ana İçerik */
main {
  background-color: white;
  padding: 0.75rem;
  margin: 0;
  border-radius: 0;
}

.fade-in {
  animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Kartlar */
.card {
  border: none;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  margin-bottom: 0.75rem;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.card-header {
  background-color: white;
  border-bottom: 1px solid var(--medium-gray);
  font-weight: 600;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
}

.card-header i {
  margin-right: 0.5rem;
  color: var(--primary-color);
}

.card-body {
  padding: 0.75rem;
}

/* Tablolar */
.table {
  margin-bottom: 0;
}

.table thead th {
  background-color: var(--light-gray);
  color: var(--secondary-color);
  font-weight: 600;
  border-bottom: 2px solid var(--medium-gray);
  padding: 0.5rem 0.75rem;
}

.table tbody td {
  padding: 0.5rem 0.75rem;
}

.table-hover tbody tr:hover {
  background-color: var(--lighter-gray);
}

.action-buttons .btn {
  padding: 0.25rem 0.5rem;
  margin-right: 3px;
}

/* Butonlar */
.btn {
  border-radius: var(--border-radius);
  padding: 0.5rem 1rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.12);
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-success {
  background-color: var(--success-color);
  border-color: var(--success-color);
}

.btn-danger {
  background-color: var(--danger-color);
  border-color: var(--danger-color);
}

.btn-warning {
  background-color: var(--warning-color);
  border-color: var(--warning-color);
}

.btn-info {
  background-color: var(--info-color);
  border-color: var(--info-color);
}

.btn-outline-primary {
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.btn-outline-primary:hover {
  background-color: var(--primary-color);
  color: white;
}

/* Formlar */
.form-control, .form-select {
  border-radius: var(--border-radius);
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--medium-gray);
}

.form-control:focus, .form-select:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 0.2rem rgba(93, 124, 224, 0.25);
}

.form-label {
  font-weight: 500;
  color: var(--secondary-color);
  margin-bottom: 0.5rem;
}

/* Bildirimler */
.alert {
  border-radius: var(--border-radius);
  border: none;
  padding: 1rem;
  margin-bottom: 1rem;
}

.alert-success {
  background-color: rgba(73, 167, 117, 0.1);
  color: var(--success-color);
}

.alert-danger {
  background-color: rgba(231, 76, 107, 0.1);
  color: var(--danger-color);
}

.alert-warning {
  background-color: rgba(233, 173, 91, 0.1);
  color: var(--warning-color);
}

.alert-info {
  background-color: rgba(94, 194, 215, 0.1);
  color: var(--info-color);
}

/* Rozetler */
.badge {
  font-weight: 500;
  padding: 0.35em 0.65em;
  border-radius: 50px;
}

/* Footer */
footer {
  background-color: white;
  box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.05);
  color: var(--text-color);
  font-size: 0.9rem;
  padding: 0.5rem 0;
  margin-top: 0;
}

footer a {
  color: var(--secondary-color);
  font-size: 0.85rem;
}

footer a:hover {
  color: var(--primary-color);
}

footer i {
  color: var(--primary-color);
}

/* Dashboard Kartları */
.dashboard-card {
  text-align: center;
  padding: 1.5rem;
}

.dashboard-card .icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.dashboard-card .number {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--secondary-color);
}

.dashboard-card .label {
  font-size: 0.9rem;
  color: var(--text-color);
}

/* Dashboard Header */
.dashboard-header {
  margin-bottom: 0.5rem;
  padding-bottom: 0.5rem;
}

/* Login Sayfası Stilleri */
.login-page {
  background-color: var(--light-gray);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 0;
}

.login-wrapper {
  width: 100%;
  max-width: 1000px;
  position: relative;
}

.login-card {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  background-color: #fff;
  margin-bottom: 1.5rem;
}

.login-card-image {
  position: relative;
  background-size: cover;
  background-position: center;
  min-height: 450px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.login-card-image .overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(74, 111, 220, 0.9) 0%, rgba(55, 82, 170, 0.85) 100%);
  z-index: 1;
}

.login-card-image .image-content {
  position: relative;
  z-index: 2;
  color: white;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  margin-bottom: 50px;
}

.brand-logo i {
  font-size: 2.5rem;
  margin-right: 15px;
}

.brand-logo h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0;
}

.slogan {
  margin-top: auto;
}

.slogan h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.slogan p {
  font-size: 1rem;
  opacity: 0.9;
}

.login-card-body {
  padding: 2.5rem;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.login-header {
  margin-bottom: 1.5rem;
  text-align: center;
}

.login-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-color);
  margin-bottom: 10px;
}

.login-header p {
  color: #6c757d;
  font-size: 0.95rem;
}

.login-form {
  margin-top: 10px;
}

.password-field {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: #6c757d;
  z-index: 10;
}

.password-toggle:hover {
  color: var(--primary-color);
}

.forgot-link {
  color: var(--primary-color);
  text-decoration: none;
  font-size: 0.9rem;
}

.forgot-link:hover {
  text-decoration: underline;
}

.register-link {
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.register-link a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
}

.register-link a:hover {
  text-decoration: underline;
}

.login-footer {
  text-align: center;
  color: #6c757d;
  font-size: 0.85rem;
}

@media (max-width: 767.98px) {
  .login-card-image {
    min-height: 200px;
  }
  
  .brand-logo {
    margin-bottom: 20px;
  }
  
  .login-card-body {
    padding: 1.5rem;
  }
  
  .login-header {
    margin-bottom: 1rem;
  }
  
  .slogan {
    display: none;
  }
}

/* Responsive Tasarım */
@media (max-width: 992px) {
  .sidebar {
    position: fixed;
    left: -260px;
    top: 60px;
    width: 260px;
    height: calc(100vh - 60px);
    transition: left 0.3s ease;
    z-index: 1025;
  }

  .sidebar.show {
    left: 0;
  }

  main {
    width: 100%;
    margin-left: 0;
  }

  .navbar-toggler {
    display: block;
  }
}

@media (max-width: 768px) {
  .container, .container-fluid {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
}