/* 724plan.com - Beyaz, Mavi, Bebe Mavisi Tema */
:root {
  --white: #ffffff;
  --blue: #1e40af;
  --blue-light: #3b82f6;
  --baby-blue: #93c5fd;
  --baby-blue-bg: #eff6ff;
  --baby-blue-border: #bfdbfe;
  --text: #1e3a5f;
  --text-muted: #64748b;
  --shadow: 0 4px 6px -1px rgba(30, 64, 175, 0.08), 0 2px 4px -2px rgba(30, 64, 175, 0.06);
  --radius: 12px;
  --radius-sm: 8px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: var(--blue);
  text-decoration: none;
}
a:hover {
  color: var(--blue-light);
  text-decoration: underline;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background 0.2s, transform 0.05s;
}
.btn:active { transform: scale(0.98); }
.btn-primary {
  background: var(--blue);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--blue-light);
  text-decoration: none;
}
.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
}
.btn-outline:hover {
  background: var(--baby-blue-bg);
  text-decoration: none;
}
.btn-block { width: 100%; }

/* Alerts */
.alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
}
.alert-error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}
.alert-success {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

/* Header / Nav */
.site-header {
  background: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.5rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--blue);
}
.nav-links {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  font-size: 0.95rem;
}
.nav-links a {
  text-decoration: none;
  font-weight: 500;
}
.nav-links a:hover { text-decoration: underline; }

/* Nav dropdown */
.nav-dropdown {
  position: relative;
}
.nav-dropdown-btn {
  padding: 0.5rem 1rem;
  font-size: 0.95rem;
}
.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.35rem;
  min-width: 180px;
  background: var(--white);
  border: 1px solid var(--baby-blue-border);
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 24px rgba(30, 64, 175, 0.12);
  padding: 0.35rem 0;
  display: none;
}
.nav-dropdown-menu.is-open {
  display: block;
}
.nav-dropdown-menu a {
  display: block;
  padding: 0.5rem 1rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
}
.nav-dropdown-menu a:hover {
  background: var(--baby-blue-bg);
  color: var(--blue);
  text-decoration: none;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--baby-blue-bg) 0%, var(--white) 50%, var(--baby-blue) 100%);
  padding: 4rem 1.5rem 5rem;
  text-align: center;
}
.hero h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  color: var(--blue);
  margin-bottom: 0.75rem;
}
.hero p {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 2rem;
}
.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Sections */
.section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}
.section h2 {
  text-align: center;
  color: var(--blue);
  margin-bottom: 2rem;
  font-size: 1.75rem;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}
.feature-card {
  background: var(--white);
  border: 1px solid var(--baby-blue-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s, border-color 0.2s;
}
.feature-card:hover {
  box-shadow: 0 10px 25px -5px rgba(30, 64, 175, 0.12);
  border-color: var(--baby-blue);
}
.feature-card h3 {
  color: var(--blue);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}
.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Auth */
.auth-page {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: linear-gradient(180deg, var(--baby-blue-bg) 0%, var(--white) 100%);
}
.auth-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 2rem;
  width: 100%;
  max-width: 400px;
  border: 1px solid var(--baby-blue-border);
}
.auth-card h1 {
  text-align: center;
  color: var(--blue);
  margin-bottom: 0.25rem;
}
.auth-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}
.auth-form label {
  display: block;
  margin-bottom: 1rem;
}
.auth-form label span {
  display: block;
  font-weight: 500;
  margin-bottom: 0.35rem;
  color: var(--text);
}
.auth-form input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--baby-blue-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
}
.auth-form input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}
.auth-form button {
  margin-top: 0.5rem;
}
.auth-footer {
  text-align: center;
  margin-top: 1.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Footer */
.site-footer {
  background: var(--blue);
  color: var(--white);
  padding: 2rem 1.5rem;
  text-align: center;
  margin-top: auto;
}
.site-footer a {
  color: var(--baby-blue);
}
.site-footer a:hover {
  color: var(--white);
}

/* Dashboard layout */
.dashboard-wrap {
  display: flex;
  min-height: 100vh;
}
.dashboard-sidebar {
  width: 260px;
  background: var(--blue);
  color: var(--white);
  padding: 1.5rem 0;
  flex-shrink: 0;
}
.dashboard-sidebar a {
  color: var(--baby-blue);
  display: block;
  padding: 0.6rem 1.5rem;
  text-decoration: none;
  transition: background 0.2s;
}
.dashboard-sidebar a:hover {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  text-decoration: none;
}
.dashboard-sidebar .logo {
  color: var(--white);
  padding: 0 1.5rem 1rem;
  font-size: 1.25rem;
}

/* Sidebar CTA butonları — listenin en başında, görkemli */
.dashboard-sidebar-ctas {
  padding: 0 1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.dashboard-sidebar .sidebar-cta {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: none;
  text-align: left;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}
.dashboard-sidebar .sidebar-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  color: inherit;
}
.dashboard-sidebar .sidebar-cta-icon {
  font-size: 1.35rem;
  line-height: 1;
  flex-shrink: 0;
}
.dashboard-sidebar .sidebar-cta-text {
  flex: 1;
}
.dashboard-sidebar .sidebar-cta-randevu {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  color: #0369a1;
  border: 1px solid rgba(14, 165, 233, 0.35);
}
.dashboard-sidebar .sidebar-cta-randevu:hover {
  background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%);
  color: #0c4a6e;
}
.dashboard-sidebar .sidebar-cta-satis {
  background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
  color: #15803d;
  border: 1px solid rgba(34, 197, 94, 0.4);
}
.dashboard-sidebar .sidebar-cta-satis:hover {
  background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
  color: #14532d;
}

.dashboard-sidebar-nav {
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.dashboard-sidebar .sidebar-link-with-badge {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.dashboard-sidebar .sidebar-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 0.35rem;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  background: #dc2626;
  border-radius: 999px;
  flex-shrink: 0;
}
.dashboard-main {
  flex: 1;
  background: var(--baby-blue-bg);
  padding: 1.5rem;
  overflow-x: auto;
}
.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.dashboard-header h1 {
  color: var(--blue);
  font-size: 1.5rem;
}

/* Cards & Tables */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--baby-blue-border);
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.card-header {
  padding: 1rem 1.25rem;
  background: var(--baby-blue-bg);
  border-bottom: 1px solid var(--baby-blue-border);
  font-weight: 600;
  color: var(--blue);
}
.card-body {
  padding: 1.25rem;
}
.table-wrap {
  overflow-x: auto;
}
table {
  width: 100%;
  border-collapse: collapse;
}
th, td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--baby-blue-border);
}
th {
  background: var(--baby-blue-bg);
  font-weight: 600;
  color: var(--blue);
  font-size: 0.9rem;
}
tr:hover td {
  background: rgba(147, 197, 253, 0.08);
}

/* Forms in dashboard */
.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-group label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.35rem;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--baby-blue-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
}

/* Badge */
.badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 500;
}
.badge-pending { background: #fef3c7; color: #92400e; }
.badge-confirmed { background: #dbeafe; color: var(--blue); }
.badge-completed { background: #d1fae5; color: #065f46; }
.badge-cancelled { background: #fee2e2; color: #991b1b; }
.badge-income { background: #d1fae5; color: #065f46; }
.badge-expense { background: #fee2e2; color: #991b1b; }

/* Link box (business URL) */
.link-box {
  background: var(--baby-blue-bg);
  border: 1px dashed var(--blue);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-family: monospace;
  word-break: break-all;
  margin-top: 0.5rem;
}
.link-box a { color: var(--blue); }

/* Müşteri kartları */
.customer-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
}
.customer-card {
  background: var(--white);
  border: 1px solid var(--baby-blue-border);
  border-radius: var(--radius);
  box-shadow: 0 2px 8px rgba(30, 64, 175, 0.06);
  overflow: hidden;
  transition: box-shadow 0.2s, border-color 0.2s;
}
.customer-card:hover {
  box-shadow: 0 6px 20px rgba(30, 64, 175, 0.1);
  border-color: var(--baby-blue);
}
.customer-card-header {
  padding: 1rem 1.25rem;
  background: var(--baby-blue-bg);
  border-bottom: 1px solid var(--baby-blue-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.customer-card-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--blue);
  margin: 0;
}
.customer-card-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--white);
  padding: 0.25rem 0.5rem;
  border-radius: 9999px;
}
.customer-card-body {
  padding: 1rem 1.25rem;
}
.customer-card-body .customer-card-row {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
}
.customer-card-body .customer-card-row a {
  text-decoration: none;
  color: var(--text);
}
.customer-card-body .customer-card-row a:hover {
  color: var(--blue);
  text-decoration: underline;
}
.customer-card-notes {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.4;
}
.customer-card-section {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--baby-blue-border);
}
.customer-card-section:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}
.customer-card-section-title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--blue);
  margin: 0 0 0.5rem;
}
.customer-card-muted {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
  font-style: italic;
}
.customer-card-app-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.customer-card-app-list li {
  font-size: 0.9rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--baby-blue-border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}
.customer-card-app-list li:last-child {
  border-bottom: none;
}
.customer-card-app-service {
  font-weight: 600;
  color: var(--text);
}
.customer-card-app-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
}
.customer-card-actions {
  padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--baby-blue-border);
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.btn-sm {
  padding: 0.4rem 0.75rem;
  font-size: 0.85rem;
}
.btn-danger:hover {
  background: #fef2f2;
  border-color: #b91c1c;
  color: #b91c1c;
}

/* Randevu takvimi (dashboard) */
.calendar-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.calendar-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--blue);
}
.calendar-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}
.calendar-month-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.calendar-month-label {
  font-weight: 600;
  color: var(--text);
  min-width: 90px;
  text-align: center;
}
.calendar-nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid var(--baby-blue-border);
  background: #fff;
  color: var(--blue);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
}
.calendar-nav-btn:hover {
  background: var(--baby-blue-bg);
}
.calendar-row {
  margin-bottom: 1rem;
}
.calendar-row:last-child {
  margin-bottom: 0;
}
.calendar-row-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.calendar-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: var(--baby-blue-bg);
  color: var(--text);
  font-size: 0.85rem;
}
.calendar-week {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.4rem;
}
.calendar-week-day {
  display: flex;
  flex-direction: column;
  border-radius: 12px;
  padding: 0.5rem 0.4rem;
  text-decoration: none;
  border: 1px solid var(--baby-blue-border);
  background: #fff;
  transition: background 0.15s, box-shadow 0.15s, border-color 0.15s;
}
.calendar-week-day:hover {
  background: var(--baby-blue-bg);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.15);
  border-color: var(--baby-blue);
}
.calendar-week-day.is-selected {
  border-color: var(--blue);
  box-shadow: 0 2px 10px rgba(37, 99, 235, 0.3);
}
.calendar-week-dow {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-muted);
}
.calendar-week-date {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}
.calendar-week-count {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.4rem;
}
.calendar-grid-header {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
}
.calendar-cell-link {
  text-decoration: none;
}
.calendar-cell {
  border-radius: 14px;
  padding: 0.45rem 0.4rem 0.6rem;
  min-height: 58px;
  background: #fff;
  border: 1px solid var(--baby-blue-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: background 0.15s, box-shadow 0.15s, border-color 0.15s, transform 0.08s;
}
.calendar-cell:hover {
  background: var(--baby-blue-bg);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.18);
  border-color: var(--baby-blue);
  transform: translateY(-1px);
}
.calendar-cell.is-today {
  border-color: #22c55e;
}
.calendar-cell.is-selected {
  border-color: var(--blue);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
}
.calendar-cell.has-events {
  background: linear-gradient(135deg, rgba(219, 234, 254, 0.9), #eff6ff);
}
.calendar-cell-day {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}
.calendar-cell-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}
.calendar-cell.is-empty {
  background: transparent;
  border: none;
  box-shadow: none;
}

/* Mobile */
@media (max-width: 768px) {
  .dashboard-sidebar {
    width: 100%;
    padding: 1rem;
  }
  .dashboard-wrap {
    flex-direction: column;
  }
  .dashboard-sidebar .logo {
    padding: 0 0 0.5rem;
  }
  .dashboard-sidebar-ctas {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0 0 0.75rem;
  }
  .dashboard-sidebar .sidebar-cta {
    flex: 1;
    min-width: 140px;
    justify-content: center;
  }
  .nav-inner { flex-direction: column; text-align: center; }
  .hero { padding: 3rem 1rem 4rem; }
  .section { padding: 2rem 1rem; }
}