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

:root {
  --accent: #6c63ff;
  --accent2: #00d4ff;
  --dark: #0a0a0f;
  --dark2: #111118;
  --dark3: #1a1a28;
  --text: #e8e8f0;
  --muted: #8888aa;
  --card: rgba(255,255,255,0.04);
  --border: rgba(255,255,255,0.08);
  --sidebar: 220px;
  --font: 'Inter', system-ui, sans-serif;
}

html { font-size: 16px; }
body { font-family: var(--font); background: var(--dark); color: var(--text); min-height: 100vh; display: flex; }

/* SIDEBAR */
.sidebar {
  width: var(--sidebar); flex-shrink: 0; background: var(--dark2);
  border-right: 1px solid var(--border); display: flex; flex-direction: column;
  padding: 28px 0; position: fixed; top: 0; left: 0; bottom: 0; z-index: 50;
}
.sidebar-logo {
  font-size: 1.1rem; font-weight: 900; letter-spacing: -.5px; padding: 0 24px 28px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.sidebar-nav { flex: 1; display: flex; flex-direction: column; gap: 2px; padding: 0 12px; }
.sidebar-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: 10px; text-decoration: none;
  color: var(--muted); font-size: .88rem; font-weight: 500;
  transition: background .2s, color .2s;
}
.sidebar-nav a:hover { background: var(--card); color: var(--text); }
.sidebar-nav a.active { background: rgba(108,99,255,.15); color: var(--text); }
.sidebar-nav a span { font-size: 1rem; }
.sidebar-separator {
  height: 1px; background: var(--border); margin: 10px 12px;
}
.sidebar-sub {
  padding-left: 28px !important; font-size: .82rem !important;
}
.sidebar-logout {
  display: block; padding: 10px 24px; font-size: .82rem;
  color: var(--muted); text-decoration: none; transition: color .2s;
  border-top: 1px solid var(--border); margin-top: 12px; padding-top: 20px;
}
.sidebar-logout:hover { color: #f87171; }

/* MAIN */
.main { margin-left: var(--sidebar); flex: 1; padding: 36px 40px; max-width: calc(100% - var(--sidebar)); }

.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 28px; gap: 20px;
}
.page-header h1 { font-size: 1.6rem; font-weight: 900; letter-spacing: -.5px; }
.page-sub { color: var(--muted); font-size: .88rem; margin-top: 4px; }

/* ALERTS */
.alert { padding: 12px 16px; border-radius: 10px; font-size: .88rem; font-weight: 600; margin-bottom: 20px; }
.alert-success { background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.35); color: #4ade80; }
.alert-error   { background: rgba(239,68,68,.12);  border: 1px solid rgba(239,68,68,.35);  color: #f87171; }

/* FORMS */
.admin-form { max-width: 760px; }
.form-section { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 28px; margin-bottom: 20px; }
.form-section h2 { font-size: 1rem; font-weight: 700; margin-bottom: 20px; color: var(--text); letter-spacing: -.2px; }
.form-row { display: flex; gap: 16px; }
.form-group { flex: 1; margin-bottom: 16px; }
.form-group label { display: block; font-size: .7rem; font-weight: 600; letter-spacing: .5px; text-transform: uppercase; color: var(--muted); margin-bottom: 7px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; background: rgba(255,255,255,.05); border: 1px solid var(--border);
  border-radius: 9px; padding: 10px 13px; color: var(--text); font-family: var(--font);
  font-size: .9rem; outline: none; resize: vertical; transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px rgba(108,99,255,.12);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,.18); }
.form-group select option { background: var(--dark2); }
.hint { display: block; font-size: .75rem; color: var(--muted); margin-top: 5px; }
.hint a { color: var(--accent); }

/* BUTTONS */
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff; border: none; padding: 11px 26px; border-radius: 100px;
  font-size: .9rem; font-weight: 700; cursor: pointer; text-decoration: none;
  display: inline-block; transition: opacity .2s, transform .2s;
}
.btn-primary:hover { opacity: .88; transform: translateY(-1px); }
.btn-ghost {
  background: transparent; border: 1px solid var(--border); color: var(--text);
  padding: 11px 22px; border-radius: 100px; font-size: .88rem; font-weight: 600;
  cursor: pointer; text-decoration: none; display: inline-block; transition: background .2s;
}
.btn-ghost:hover { background: var(--card); }
.w-full { width: 100%; text-align: center; }

/* DASHBOARD CARDS */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 16px; }
.dash-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  padding: 24px; display: flex; gap: 16px; align-items: flex-start;
  text-decoration: none; color: var(--text);
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.dash-card:hover { border-color: rgba(108,99,255,.35); transform: translateY(-3px); box-shadow: 0 12px 36px rgba(108,99,255,.12); }
.dash-card-icon { font-size: 1.8rem; line-height: 1; flex-shrink: 0; }
.dash-card h3 { font-size: .95rem; font-weight: 700; margin-bottom: 4px; }
.dash-card p { font-size: .82rem; color: var(--muted); }

/* SERVICES LIST */
.service-row {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px; margin-bottom: 12px;
}
.service-row-header { display: flex; gap: 14px; align-items: flex-start; }
.service-row-icon-wrap { flex-shrink: 0; }
.icon-btn {
  width: 48px; height: 48px; border-radius: 12px; font-size: 1.4rem;
  background: rgba(108,99,255,.15); border: 1px solid rgba(108,99,255,.3);
  cursor: pointer; transition: background .2s;
}
.icon-btn:hover { background: rgba(108,99,255,.3); }
.service-row-fields { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.service-row-fields input { width: 100%; background: rgba(255,255,255,.05); border: 1px solid var(--border); border-radius: 8px; padding: 9px 12px; color: var(--text); font-family: var(--font); font-size: .9rem; outline: none; transition: border-color .2s; }
.service-row-fields input:focus { border-color: var(--accent); }
.service-row-fields textarea { width: 100%; background: rgba(255,255,255,.05); border: 1px solid var(--border); border-radius: 8px; padding: 9px 12px; color: var(--text); font-family: var(--font); font-size: .88rem; resize: none; outline: none; transition: border-color .2s; }
.service-row-fields textarea:focus { border-color: var(--accent); }
.remove-btn {
  flex-shrink: 0; width: 32px; height: 32px; border-radius: 8px;
  background: rgba(239,68,68,.1); border: 1px solid rgba(239,68,68,.2);
  color: #f87171; font-size: .85rem; cursor: pointer; transition: background .2s;
}
.remove-btn:hover { background: rgba(239,68,68,.25); }

/* ICON PICKER */
.icon-picker {
  background: var(--dark2); border: 1px solid var(--border); border-radius: 14px;
  padding: 16px; margin-bottom: 16px; max-width: 380px;
}
.icon-picker-title { font-size: .75rem; font-weight: 700; color: var(--muted); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 12px; }
.icon-picker-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.icon-pick {
  width: 40px; height: 40px; border-radius: 9px; font-size: 1.3rem;
  background: var(--card); border: 1px solid var(--border); cursor: pointer;
  transition: background .15s, border-color .15s;
}
.icon-pick:hover { background: rgba(108,99,255,.2); border-color: var(--accent); }

/* AUTH PAGE */
body.auth-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
body.auth-page::before {
  content: ''; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(108,99,255,.14), transparent 65%);
}
.auth-box { width: 100%; max-width: 400px; position: relative; z-index: 1; padding: 20px; }
.auth-logo {
  font-size: 1.4rem; font-weight: 900; letter-spacing: -.5px; margin-bottom: 4px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.auth-box h1 { font-size: 1.5rem; font-weight: 800; margin-bottom: 6px; }
.auth-sub { color: var(--muted); font-size: .88rem; margin-bottom: 28px; }
.auth-form { background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 28px; }
.auth-form .form-group { margin-bottom: 16px; }
.auth-form .btn-primary { width: 100%; margin-top: 4px; padding: 13px; font-size: .95rem; }
.back-link { display: block; text-align: center; margin-top: 18px; color: var(--muted); font-size: .84rem; text-decoration: none; }
.back-link:hover { color: var(--text); }

@media (max-width: 900px) {
  .sidebar { width: 60px; }
  .sidebar-logo, .sidebar-nav a span + *, .sidebar-logout { display: none; }
  .sidebar-nav a { justify-content: center; padding: 12px; }
  .main { margin-left: 60px; padding: 20px; }
  .cards-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; gap: 0; }
}