:root {
  --bg: #0a0a0b;
  --bg-elevated: #131315;
  --bg-card: #17171a;
  --bg-hover: #1e1e21;
  --border: #2a2a2e;
  --border-soft: #232326;
  --bordo: #8a1f2d;
  --bordo-light: #a8283a;
  --bordo-dim: #5c151f;
  --text: #f2f1ef;
  --text-dim: #b8b6b3;
  --text-faint: #77767a;
  --success: #3f8f5f;
  --warning: #b8862f;
  --danger: #b0333f;
  --radius: 6px;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Inter, Roboto, Arial, sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
button { font-family: inherit; }

/* ---------- Login ---------- */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse 900px 500px at 50% -10%, rgba(138,31,45,0.16), transparent 60%),
    var(--bg);
}

.login-card {
  width: 380px;
  max-width: 92vw;
  padding: 40px 36px 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.login-brand {
  text-align: center;
  margin-bottom: 8px;
}

.login-brand .mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--bordo);
  border-radius: 4px;
  color: var(--bordo-light);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.login-brand h1 {
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 2px;
  letter-spacing: 0.2px;
}

.login-brand p {
  color: var(--text-faint);
  font-size: 12.5px;
  margin: 0 0 28px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
}

.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
  font-weight: 500;
}

.field input, select, textarea {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  padding: 10px 12px;
  font-size: 13.5px;
  outline: none;
  transition: border-color .15s ease;
  font-family: inherit;
}
.field input:focus, select:focus, textarea:focus { border-color: var(--bordo); }

.password-wrap { position: relative; }
.password-wrap input { padding-right: 40px; }
.toggle-pass {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: var(--text-faint); cursor: pointer;
  font-size: 11.5px; padding: 4px 6px; letter-spacing: 0.3px;
}
.toggle-pass:hover { color: var(--text-dim); }

.row-between { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.checkbox-row { display: flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--text-dim); }
.checkbox-row input { width: auto; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid transparent; border-radius: 4px;
  padding: 10px 16px; font-size: 13px; font-weight: 600;
  cursor: pointer; transition: background .15s ease, border-color .15s ease;
  letter-spacing: 0.2px;
}
.btn-primary { background: var(--bordo); color: #fff; width: 100%; }
.btn-primary:hover { background: var(--bordo-light); }
.btn-primary:disabled { opacity: 0.6; cursor: default; }
.btn-secondary { background: transparent; border-color: var(--border); color: var(--text-dim); }
.btn-secondary:hover { border-color: var(--text-faint); color: var(--text); }
.btn-ghost { background: transparent; border: none; color: var(--text-dim); }
.btn-ghost:hover { color: var(--text); }
.btn-danger { background: transparent; border: 1px solid var(--danger); color: var(--danger); }
.btn-danger:hover { background: rgba(176,51,63,0.12); }
.btn-sm { padding: 6px 10px; font-size: 12px; }

.form-error {
  background: rgba(176,51,63,0.12);
  border: 1px solid var(--bordo-dim);
  color: #e7a2a9;
  border-radius: 4px;
  padding: 9px 12px;
  font-size: 12.5px;
  margin-bottom: 16px;
}
.form-success {
  background: rgba(63,143,95,0.12);
  border: 1px solid var(--success);
  color: #9fd6b3;
  border-radius: 4px;
  padding: 9px 12px;
  font-size: 12.5px;
  margin-bottom: 16px;
}

.login-footnote { text-align:center; margin-top:22px; color: var(--text-faint); font-size: 11.5px; }

/* ---------- App shell ---------- */
.app-shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 232px;
  flex-shrink: 0;
  background: var(--bg-elevated);
  border-right: 1px solid var(--border-soft);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; bottom: 0; left: 0;
  z-index: 20;
  transition: transform .2s ease;
}

.sidebar-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 18px;
  border-bottom: 1px solid var(--border-soft);
}
.sidebar-brand .mark {
  width: 30px; height: 30px; border: 1px solid var(--bordo); border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  color: var(--bordo-light); font-weight: 700; font-size: 13px;
}
.sidebar-brand .name { font-size: 13.5px; font-weight: 600; }
.sidebar-brand .sub { font-size: 10.5px; color: var(--text-faint); text-transform: uppercase; letter-spacing: 1px; }

.nav-group { padding: 14px 10px; overflow-y: auto; flex: 1; }
.nav-label { font-size: 10.5px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-faint); padding: 10px 10px 6px; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 4px; color: var(--text-dim);
  font-size: 13px; cursor: pointer; margin-bottom: 2px;
  border-left: 2px solid transparent;
}
.nav-item:hover { background: var(--bg-hover); color: var(--text); }
.nav-item.active { background: var(--bg-hover); color: var(--text); border-left-color: var(--bordo); }
.nav-icon { width: 15px; text-align: center; opacity: 0.85; font-size: 12px; }

.sidebar-footer { padding: 14px; border-top: 1px solid var(--border-soft); }

.main {
  margin-left: 232px;
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.topbar {
  height: 60px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px;
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg);
  position: sticky; top: 0; z-index: 10;
}
.topbar-left { display: flex; align-items: center; gap: 14px; }
.hamburger { display: none; background: none; border: none; color: var(--text-dim); font-size: 18px; cursor: pointer; }
.topbar-title { font-size: 14.5px; font-weight: 600; }
.topbar-right { display: flex; align-items: center; gap: 18px; }

.bell { position: relative; cursor: pointer; color: var(--text-dim); font-size: 16px; }
.bell:hover { color: var(--text); }
.bell .dot { position: absolute; top: -3px; right: -5px; width: 8px; height: 8px; border-radius: 50%; background: var(--bordo-light); border: 1.5px solid var(--bg); }

.profile-menu { position: relative; }
.profile-btn { display: flex; align-items: center; gap: 8px; background: none; border: none; cursor: pointer; color: var(--text); }
.avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--bordo-dim); color: #f2d7da; display: flex; align-items: center; justify-content: center; font-size: 11.5px; font-weight: 700; }
.profile-name { font-size: 12.5px; text-align: left; }
.profile-name .company { display: block; color: var(--text-faint); font-size: 10.5px; }

.dropdown {
  position: absolute; right: 0; top: calc(100% + 8px);
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 4px; min-width: 190px; overflow: hidden; z-index: 30;
  box-shadow: 0 12px 30px rgba(0,0,0,0.45);
}
.dropdown a, .dropdown button {
  display: block; width: 100%; text-align: left; padding: 10px 14px;
  background: none; border: none; color: var(--text-dim); font-size: 13px; cursor: pointer;
  text-decoration: none;
}
.dropdown a:hover, .dropdown button:hover { background: var(--bg-hover); color: var(--text); }
.dropdown .divider { height: 1px; background: var(--border-soft); margin: 4px 0; }

.content { padding: 24px 28px 60px; max-width: 1320px; }

/* ---------- Cards / grid ---------- */
.stat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-bottom: 24px; }
.stat-card {
  background: var(--bg-card); border: 1px solid var(--border-soft); border-radius: var(--radius);
  padding: 16px 16px;
}
.stat-card .label { font-size: 11.5px; color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.6px; margin-bottom: 8px; }
.stat-card .value { font-size: 24px; font-weight: 700; }
.stat-card .value.accent { color: var(--bordo-light); }

.panel { background: var(--bg-card); border: 1px solid var(--border-soft); border-radius: var(--radius); margin-bottom: 20px; }
.panel-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; border-bottom: 1px solid var(--border-soft); }
.panel-header h3 { margin: 0; font-size: 13.5px; font-weight: 600; }
.panel-body { padding: 16px 18px; }

.two-col { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; align-items: start; }

/* ---------- Tables ---------- */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--text-faint); padding: 10px 14px; border-bottom: 1px solid var(--border-soft); font-weight: 600;
}
tbody td { padding: 12px 14px; border-bottom: 1px solid var(--border-soft); color: var(--text-dim); }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--bg-hover); }
.table-wrap { overflow-x: auto; }
.table-empty { padding: 34px 14px; text-align: center; color: var(--text-faint); font-size: 13px; }

.badge {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11px; font-weight: 600; padding: 3px 9px; border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--text-dim);
}
.badge-dot { width: 6px; height: 6px; border-radius: 50%; }
.badge.active, .badge.success, .badge.Kazanıldı { color: #9fd6b3; border-color: rgba(63,143,95,0.4); }
.badge.active .badge-dot, .badge.success .badge-dot { background: var(--success); }
.badge.inactive, .badge.failed, .badge.Kaybedildi { color: #e7a2a9; border-color: rgba(176,51,63,0.4); }
.badge.inactive .badge-dot, .badge.failed .badge-dot { background: var(--danger); }
.badge.pending, .badge.Bekliyor { color: #e3c27f; border-color: rgba(184,134,47,0.4); }
.badge.pending .badge-dot, .badge.Bekliyor .badge-dot { background: var(--warning); }
.badge.neutral { color: var(--text-dim); }
.badge.neutral .badge-dot { background: var(--text-faint); }

.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.toolbar .search { flex: 1; max-width: 320px; }
.toolbar .search input { width: 100%; }

.actions-cell { display: flex; gap: 6px; }
.icon-btn {
  background: none; border: 1px solid var(--border); color: var(--text-dim);
  border-radius: 4px; padding: 5px 8px; font-size: 11.5px; cursor: pointer;
}
.icon-btn:hover { border-color: var(--text-faint); color: var(--text); }

/* ---------- Automation cards ---------- */
.auto-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.auto-card { background: var(--bg-card); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 16px; }
.auto-card .top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 8px; }
.auto-card h4 { margin: 0; font-size: 14px; font-weight: 600; }
.auto-card p.desc { color: var(--text-faint); font-size: 12.5px; margin: 4px 0 14px; min-height: 32px; }
.auto-stats { display: flex; gap: 18px; margin-bottom: 14px; }
.auto-stats div { font-size: 11px; color: var(--text-faint); }
.auto-stats strong { display: block; font-size: 15px; color: var(--text); font-weight: 700; }
.auto-card .btnrow { display: flex; gap: 8px; }

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 40px 16px; z-index: 100; overflow-y: auto;
}
.modal {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); width: 560px; max-width: 100%;
}
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--border-soft); }
.modal-header h3 { margin: 0; font-size: 14.5px; font-weight: 600; }
.modal-body { padding: 20px; max-height: 70vh; overflow-y: auto; }
.modal-footer { padding: 14px 20px; border-top: 1px solid var(--border-soft); display: flex; justify-content: flex-end; gap: 10px; }
.close-x { background: none; border: none; color: var(--text-faint); font-size: 18px; cursor: pointer; }
.close-x:hover { color: var(--text); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }

.perm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.perm-item { display: flex; align-items: center; gap: 9px; padding: 8px 10px; border: 1px solid var(--border-soft); border-radius: 4px; font-size: 12.5px; color: var(--text-dim); }
.perm-item input { width: auto; }

.empty-state { text-align: center; padding: 60px 20px; color: var(--text-faint); }
.empty-state .big { font-size: 30px; margin-bottom: 10px; opacity: 0.5; }

.loading-bar { color: var(--text-faint); font-size: 13px; padding: 30px; text-align: center; }

.pill-toggle { display: inline-flex; border: 1px solid var(--border); border-radius: 20px; padding: 2px; }
.pill-toggle button { border: none; background: none; color: var(--text-faint); font-size: 11.5px; padding: 5px 12px; border-radius: 18px; cursor: pointer; }
.pill-toggle button.active { background: var(--bordo); color: #fff; }

.notif-item { display: flex; gap: 10px; padding: 12px 14px; border-bottom: 1px solid var(--border-soft); font-size: 12.5px; }
.notif-item:last-child { border-bottom: none; }
.notif-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--bordo-light); margin-top: 5px; flex-shrink: 0; }
.notif-item.read .notif-dot { background: var(--border); }
.notif-time { color: var(--text-faint); font-size: 11px; margin-top: 2px; }

.helper-text { font-size: 11.5px; color: var(--text-faint); margin-top: 4px; }

::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 6px; }

@media (max-width: 980px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .two-col { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .perm-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); box-shadow: 20px 0 40px rgba(0,0,0,0.5); }
  .main { margin-left: 0; }
  .hamburger { display: block; }
  .content { padding: 18px 14px 50px; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .profile-name { display: none; }
}