/* panel.sanalverimerkezi.com — Bootstrap 5.3 + custom override
   Modern SaaS dashboard tema. Dark sidebar + açık iş alanı + gradient marka. */

:root {
  --p-marka-1: #0066cc;
  --p-marka-2: #7c3aed;
  --p-marka-grad: linear-gradient(135deg, #0066cc 0%, #7c3aed 100%);

  --p-sidebar-bg: #0a0e1f;
  --p-sidebar-bg-2: #15192e;
  --p-sidebar-yazi: #cbd5e1;
  --p-sidebar-yazi-2: #64748b;
  --p-sidebar-aktif-bg: rgba(124, 58, 237, 0.18);
  --p-sidebar-hover-bg: rgba(255, 255, 255, 0.05);
  --p-sidebar-sinir: rgba(255, 255, 255, 0.06);

  --p-bg: #f5f7fb;
  --p-yuzey: #ffffff;
  --p-yazi: #0f172a;
  --p-yazi-2: #475569;
  --p-yazi-3: #94a3b8;
  --p-sinir: #e2e8f0;
  --p-sidebar-w: 260px;
  --p-ust-h: 64px;
}

* { box-sizing: border-box; }

html, body {
  background: var(--p-bg);
  color: var(--p-yazi);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  line-height: 1.55;
  letter-spacing: -0.005em;
}

a { color: var(--p-marka-1); text-decoration: none; transition: color 120ms; }
a:hover { color: var(--p-marka-2); }

::selection { background: rgba(124, 58, 237, 0.25); color: var(--p-yazi); }

/* ============ Sidebar ============ */
.p-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--p-sidebar-w);
  height: 100vh;
  background: linear-gradient(180deg, var(--p-sidebar-bg) 0%, var(--p-sidebar-bg-2) 100%);
  color: var(--p-sidebar-yazi);
  display: flex;
  flex-direction: column;
  z-index: 1040;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.15) transparent;
}
.p-sidebar::-webkit-scrollbar { width: 6px; }
.p-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 3px; }

.p-marka {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 22px;
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.015em;
  border-bottom: 1px solid var(--p-sidebar-sinir);
}
.p-marka .logo {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: var(--p-marka-grad);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 16px;
  color: #fff;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
}
.p-marka .ad { line-height: 1.15; }
.p-marka .ad small { display: block; color: var(--p-sidebar-yazi-2); font-weight: 500; font-size: 11px; letter-spacing: 0.02em; }

.p-arama {
  padding: 12px 16px;
  border-bottom: 1px solid var(--p-sidebar-sinir);
}
.p-arama input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  padding: 8px 12px 8px 34px;
  color: #fff;
  font-size: 13px;
  transition: background 120ms, border-color 120ms;
}
.p-arama input::placeholder { color: var(--p-sidebar-yazi-2); }
.p-arama input:focus {
  outline: none;
  background: rgba(255,255,255,0.07);
  border-color: var(--p-marka-2);
}
.p-arama { position: relative; }
.p-arama .bi {
  position: absolute;
  top: 50%;
  left: 28px;
  transform: translateY(-50%);
  color: var(--p-sidebar-yazi-2);
  pointer-events: none;
}
.p-arama .kisayol {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
  color: var(--p-sidebar-yazi-2);
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  padding: 2px 5px;
  font-family: ui-monospace, 'JetBrains Mono', monospace;
}

.p-menu {
  flex: 1;
  padding: 12px 12px;
  list-style: none;
  margin: 0;
}
.p-menu-grup-baslik {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--p-sidebar-yazi-2);
  padding: 16px 12px 6px;
  font-weight: 600;
}
.p-menu a {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--p-sidebar-yazi);
  font-size: 13.5px;
  font-weight: 500;
  transition: all 150ms;
  margin-bottom: 1px;
  position: relative;
}
.p-menu a .bi {
  font-size: 16px;
  opacity: 0.7;
  width: 18px;
  text-align: center;
}
.p-menu a:hover {
  background: var(--p-sidebar-hover-bg);
  color: #fff;
}
.p-menu a:hover .bi { opacity: 1; }
.p-menu a.aktif {
  background: var(--p-sidebar-aktif-bg);
  color: #fff;
  font-weight: 600;
}
.p-menu a.aktif::before {
  content: '';
  position: absolute;
  left: -12px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 20px;
  background: var(--p-marka-grad);
  border-radius: 0 3px 3px 0;
}
.p-menu a.aktif .bi { opacity: 1; color: #c4b5fd; }
.p-menu a .rozet {
  margin-left: auto;
  background: rgba(124, 58, 237, 0.25);
  color: #c4b5fd;
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 999px;
  font-weight: 600;
}

.p-hesap {
  padding: 14px;
  border-top: 1px solid var(--p-sidebar-sinir);
  background: rgba(0,0,0,0.2);
}
.p-hesap-kart {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 120ms;
  text-decoration: none;
  color: inherit;
}
.p-hesap-kart:hover { background: rgba(255,255,255,0.04); color: inherit; }
.p-hesap .avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--p-marka-grad);
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}
.p-hesap .meta { line-height: 1.3; flex: 1; min-width: 0; }
.p-hesap .meta .ad { color: #fff; font-weight: 600; font-size: 13px; }
.p-hesap .meta .ek { color: var(--p-sidebar-yazi-2); font-size: 11.5px; display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.p-hesap .bi { color: var(--p-sidebar-yazi-2); }

/* ============ İçerik (sağ alan) ============ */
.p-icerik {
  margin-left: var(--p-sidebar-w);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.p-ust {
  height: var(--p-ust-h);
  background: var(--p-yuzey);
  border-bottom: 1px solid var(--p-sinir);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,0.85);
}

.p-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: var(--p-yazi-2);
  margin: 0;
  padding: 0;
  list-style: none;
}
.p-breadcrumb a { color: var(--p-yazi-2); }
.p-breadcrumb a:hover { color: var(--p-marka-1); }
.p-breadcrumb .bi-chevron-right { font-size: 11px; color: var(--p-yazi-3); }
.p-breadcrumb .aktif { color: var(--p-yazi); font-weight: 600; }

.p-ust-eylemler {
  display: flex;
  align-items: center;
  gap: 10px;
}
.p-ust-ikon-buton {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: transparent;
  border: 0;
  color: var(--p-yazi-2);
  display: grid;
  place-items: center;
  font-size: 17px;
  cursor: pointer;
  transition: all 150ms;
  position: relative;
}
.p-ust-ikon-buton:hover { background: var(--p-bg); color: var(--p-marka-1); }
.p-ust-ikon-buton .nokta {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 8px;
  height: 8px;
  background: var(--p-marka-2);
  border-radius: 50%;
  border: 2px solid var(--p-yuzey);
}

.p-ana {
  flex: 1;
  padding: 28px;
  width: 100%;
  /* Geniş ekranlarda sıkışmasın — sidebar'dan sonra kalan tüm alanı kullan */
  max-width: none;
}

/* 4K+ çok geniş ekranlarda okunabilirlik için orta hizalı kapsa */
@media (min-width: 1900px) {
  .p-ana { max-width: 1760px; margin: 0 auto; }
}

.p-sayfa-baslik {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 24px;
  gap: 16px;
  flex-wrap: wrap;
}
.p-sayfa-baslik h1 {
  font-size: 26px;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #0f172a 0%, #475569 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.p-sayfa-baslik p { color: var(--p-yazi-2); margin: 6px 0 0; font-size: 14px; }
.p-sayfa-baslik-eylemler { display: flex; gap: 8px; flex-shrink: 0; }

/* ============ Bootstrap override / extension ============ */
.card {
  border: 1px solid var(--p-sinir);
  border-radius: 12px;
  background: var(--p-yuzey);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  transition: transform 200ms, box-shadow 200ms;
}
.card-baslik {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--p-sinir);
}
.card-baslik h2 {
  font-size: 15px;
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
}
.card-baslik h2 small {
  color: var(--p-yazi-3);
  font-weight: 500;
  font-size: 13px;
  margin-left: 8px;
}
.card-body { padding: 20px; }

.p-metrik {
  background: var(--p-yuzey);
  border: 1px solid var(--p-sinir);
  border-radius: 12px;
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
  transition: transform 200ms, box-shadow 200ms, border-color 200ms;
}
.p-metrik:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  border-color: rgba(124, 58, 237, 0.2);
}
.p-metrik::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--p-marka-grad);
  opacity: 0;
  transition: opacity 200ms;
}
.p-metrik:hover::before { opacity: 1; }
.p-metrik .ust {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}
.p-metrik .etiket {
  font-size: 12px;
  color: var(--p-yazi-2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.p-metrik .ikon-kutu {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, rgba(0,102,204,0.1), rgba(124,58,237,0.1));
  display: grid;
  place-items: center;
  color: var(--p-marka-2);
  font-size: 17px;
}
.p-metrik .deger {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--p-yazi);
  line-height: 1.1;
}
.p-metrik .deger small { font-size: 16px; color: var(--p-yazi-3); font-weight: 500; }
.p-metrik .ek { font-size: 12px; color: var(--p-yazi-3); margin-top: 6px; }

/* Tablo */
.table { font-size: 13.5px; margin: 0; }
.table > :not(caption) > * > * {
  padding: 12px 16px;
  border-bottom-color: var(--p-sinir);
}
.table thead th {
  background: #f8fafc;
  font-weight: 600;
  font-size: 11.5px;
  color: var(--p-yazi-2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-top: 0;
}
.table tbody tr:hover { background: rgba(0, 102, 204, 0.02); }
.table code {
  background: var(--p-bg);
  color: var(--p-yazi);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
  font-family: ui-monospace, 'JetBrains Mono', monospace;
}

/* Rozetler */
.rozet {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  font-size: 11.5px;
  font-weight: 600;
  border-radius: 999px;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.rozet.basari { background: #dcfce7; color: #166534; }
.rozet.uyari  { background: #fef3c7; color: #92400e; }
.rozet.tehlike { background: #fee2e2; color: #991b1b; }
.rozet.bilgi  { background: #dbeafe; color: #1e40af; }
.rozet.gri    { background: #f1f5f9; color: #475569; }
.rozet .nokta {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
}

/* Butonlar */
.btn { font-size: 13.5px; font-weight: 500; border-radius: 8px; padding: 8px 16px; transition: all 150ms; }
.btn-sm { font-size: 12.5px; padding: 5px 11px; }
.btn-primary {
  background: var(--p-marka-grad);
  border: 0;
  box-shadow: 0 2px 6px rgba(124,58,237,0.25);
}
.btn-primary:hover {
  background: var(--p-marka-grad);
  filter: brightness(1.08);
  box-shadow: 0 4px 12px rgba(124,58,237,0.35);
  transform: translateY(-1px);
}
.btn-outline-secondary {
  border-color: var(--p-sinir);
  color: var(--p-yazi);
}
.btn-outline-secondary:hover {
  background: var(--p-bg);
  border-color: var(--p-sinir);
  color: var(--p-marka-1);
}

/* Paket kartı */
.p-paket-kart {
  border: 2px solid var(--p-sinir);
  border-radius: 14px;
  padding: 22px;
  background: var(--p-yuzey);
  position: relative;
  transition: all 200ms;
  cursor: pointer;
}
.p-paket-kart:hover {
  border-color: var(--p-marka-2);
  box-shadow: 0 12px 32px rgba(124,58,237,0.12);
  transform: translateY(-3px);
}
.p-paket-kart.populer { border-color: var(--p-marka-2); }
.p-paket-kart.populer::before {
  content: 'Popüler';
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--p-marka-grad);
  color: #fff;
  font-size: 11px;
  padding: 3px 12px;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.p-paket-ad { font-size: 18px; font-weight: 700; letter-spacing: -0.01em; }
.p-paket-fiyat { font-size: 32px; font-weight: 800; color: var(--p-marka-1); letter-spacing: -0.025em; margin: 8px 0 4px; }
.p-paket-fiyat small { font-size: 13px; color: var(--p-yazi-2); font-weight: 500; }
.p-paket-ozellikler { list-style: none; padding: 0; margin: 16px 0; font-size: 13.5px; color: var(--p-yazi-2); }
.p-paket-ozellikler li {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 0; border-bottom: 1px dashed var(--p-sinir);
}
.p-paket-ozellikler li:last-child { border: 0; }
.p-paket-ozellikler .bi { color: var(--p-marka-2); flex-shrink: 0; }

/* Form */
.form-control, .form-select {
  border-color: var(--p-sinir);
  border-radius: 8px;
  font-size: 14px;
  padding: 9px 14px;
}
.form-control:focus, .form-select:focus {
  border-color: var(--p-marka-2);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.12);
}
.form-label { font-size: 12.5px; font-weight: 600; color: var(--p-yazi); margin-bottom: 6px; letter-spacing: 0.01em; }
.form-text { font-size: 12px; color: var(--p-yazi-3); }

/* Alert */
.alert { border-radius: 10px; border: 1px solid; font-size: 13.5px; padding: 12px 16px; }
.alert-danger { background: #fef2f2; border-color: #fecaca; color: #991b1b; }
.alert-success { background: #f0fdf4; border-color: #bbf7d0; color: #166534; }
.alert-info { background: #eff6ff; border-color: #bfdbfe; color: #1e3a8a; }
.alert-warning { background: #fefce8; border-color: #fde68a; color: #854d0e; }

/* Boş durum */
.p-bos {
  padding: 64px 20px;
  text-align: center;
  color: var(--p-yazi-2);
}
.p-bos .bi {
  font-size: 48px;
  background: linear-gradient(135deg, rgba(0,102,204,0.15), rgba(124,58,237,0.15));
  color: var(--p-marka-2);
  width: 80px; height: 80px;
  border-radius: 20px;
  display: grid; place-items: center;
  margin: 0 auto 18px;
}
.p-bos h3 { font-size: 18px; font-weight: 700; color: var(--p-yazi); margin: 0 0 6px; letter-spacing: -0.01em; }
.p-bos p { color: var(--p-yazi-2); max-width: 380px; margin: 0 auto 16px; }

/* Kod kutusu (kur.sh) */
.p-kod {
  background: #0a0e1f;
  color: #e5e7eb;
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 12.5px;
  overflow-x: auto;
  font-family: ui-monospace, 'JetBrains Mono', monospace;
  position: relative;
  border: 1px solid #1e293b;
}
.p-kod-kopya {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  color: #cbd5e1;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 120ms;
}
.p-kod-kopya:hover { background: rgba(255,255,255,0.12); color: #fff; }

/* Auth (giriş/kayıt) */
.p-auth-konteyner {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--p-bg);
  position: relative;
  overflow: hidden;
  padding: 24px;
}
.p-auth-konteyner::before, .p-auth-konteyner::after {
  content: '';
  position: absolute;
  width: 480px; height: 480px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.25;
  z-index: 0;
}
.p-auth-konteyner::before {
  background: var(--p-marka-1);
  top: -200px; left: -200px;
}
.p-auth-konteyner::after {
  background: var(--p-marka-2);
  bottom: -200px; right: -200px;
}
.p-auth-kart {
  background: var(--p-yuzey);
  border: 1px solid var(--p-sinir);
  border-radius: 18px;
  padding: 36px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 24px 64px rgba(15,23,42,0.08);
  position: relative;
  z-index: 1;
  backdrop-filter: blur(20px);
}
.p-auth-marka {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 28px;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.015em;
}
.p-auth-marka .logo {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--p-marka-grad);
  display: grid; place-items: center;
  font-weight: 800;
  color: #fff;
  font-size: 17px;
  box-shadow: 0 6px 16px rgba(124,58,237,0.4);
}
.p-auth-kart h1 {
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  letter-spacing: -0.02em;
  margin: 0 0 6px;
}
.p-auth-kart .alt-aciklama {
  text-align: center;
  font-size: 14px;
  color: var(--p-yazi-2);
  margin-bottom: 24px;
}

/* ============ Mobile ============ */
@media (max-width: 991.98px) {
  .p-sidebar {
    transform: translateX(-100%);
    transition: transform 250ms ease;
  }
  .p-sidebar.acik { transform: translateX(0); }
  .p-icerik { margin-left: 0; }
  .p-ust { padding: 0 16px; }
  .p-ana { padding: 18px; }
  .p-hamburger { display: inline-grid !important; }
  .p-sidebar-arka {
    position: fixed;
    inset: 0;
    background: rgba(10, 14, 31, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1039;
    opacity: 0;
    pointer-events: none;
    transition: opacity 200ms;
  }
  .p-sidebar-arka.acik { opacity: 1; pointer-events: all; }
}

.p-hamburger {
  display: none;
  width: 36px; height: 36px;
  border-radius: 8px;
  background: transparent;
  border: 0;
  color: var(--p-yazi);
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  margin-right: 8px;
}
.p-hamburger:hover { background: var(--p-bg); }