:root {
  --ink: #1e1b3a; --ink2: #4a4670; --ink3: #8b88a8;
  --primary: #7c6df2; --primary-soft: #ebe7ff; --primary-ink: #4a3db8; --primary-light: #a89bff;
  --mint: #7ccfb3; --coral: #f28b8b; --amber: #f0b967; --sky: #8ec2f0; --rose: #e89ac8;
  --bg: #f3f1fb; --line: #ece9f7; --white: #fff;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Readex Pro', 'Tajawal', sans-serif;
  background: var(--bg); color: var(--ink); direction: rtl; line-height: 1.7;
}
a { text-decoration: none; color: inherit; }
::-webkit-scrollbar { width: 7px; height: 7px; }
::-webkit-scrollbar-thumb { background: #c9c4dc; border-radius: 10px; }

/* Layout */
.app { display: flex; min-height: 100vh; }
.sidebar {
  width: 260px; min-width: 260px; background: var(--bg); height: 100vh;
  position: sticky; top: 0; display: flex; flex-direction: column; padding: 0;
}
.sidebar .brand { padding: 22px 26px; display: flex; align-items: center; gap: 12px; }
.sidebar .brand .logo {
  width: 42px; height: 42px; border-radius: 13px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: grid; place-items: center; color: white; font-weight: 700; font-size: 19px;
  box-shadow: 0 6px 16px rgba(124,109,242,0.3);
}
.sidebar .brand .name { font-size: 16px; font-weight: 600; }
.sidebar .brand .sub { font-size: 11px; color: var(--ink3); }
.sidebar nav { flex: 1; padding: 8px 12px; overflow-y: auto; }
.sidebar .nav-label { font-size: 10px; color: var(--ink3); padding: 12px 14px 6px; font-weight: 600; }
.sidebar nav a {
  display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 12px;
  margin-bottom: 2px; color: var(--ink2); font-size: 14px; transition: .15s;
}
.sidebar nav a:hover { background: rgba(255,255,255,0.5); }
.sidebar nav a.active { background: var(--white); color: var(--primary-ink); font-weight: 500; box-shadow: 0 2px 8px rgba(76,63,168,0.06); }
.sidebar nav a .ico { width: 20px; text-align: center; }
.sidebar .user-card {
  margin: 12px; background: var(--white); border-radius: 16px; padding: 12px 14px;
  display: flex; align-items: center; gap: 10px; box-shadow: 0 2px 8px rgba(76,63,168,0.06);
}
.sidebar .user-card .av {
  width: 36px; height: 36px; border-radius: 11px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: grid; place-items: center; color: white; font-weight: 600;
}
.main { flex: 1; overflow-y: auto; }
.topbar { display: flex; align-items: center; gap: 14px; padding: 18px 28px; }
.topbar .spacer { flex: 1; }
.content { padding: 8px 28px 32px; }

/* Components */
.card { background: var(--white); border-radius: 18px; box-shadow: 0 2px 8px rgba(76,63,168,0.06); padding: 22px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: 12px;
  font-family: inherit; font-size: 14px; font-weight: 500; cursor: pointer; border: none; transition: .15s;
}
.btn-primary { background: var(--primary); color: white; box-shadow: 0 6px 16px rgba(124,109,242,0.28); }
.btn-primary:hover { opacity: .9; }
.btn-soft { background: var(--primary-soft); color: var(--primary-ink); }
.btn-danger { background: #fdeaea; color: var(--coral); }
.btn-sm { padding: 6px 14px; font-size: 13px; }
.input, select, textarea {
  width: 100%; padding: 11px 15px; border-radius: 12px; background: var(--white);
  border: 1px solid #e4e0f3; font-family: inherit; font-size: 14px; color: var(--ink); outline: none;
}
.input:focus, select:focus, textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(124,109,242,0.12); }
.label { display: block; font-size: 13px; font-weight: 500; color: var(--ink2); margin-bottom: 6px; }
.field { margin-bottom: 16px; }
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 500; }
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 768px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } .sidebar { display: none; } }

/* Table */
table { width: 100%; border-collapse: collapse; }
th { text-align: right; padding: 12px 14px; font-size: 13px; color: var(--ink3); border-bottom: 2px solid var(--line); }
td { padding: 13px 14px; font-size: 14px; border-bottom: 1px solid var(--line); }
tr:hover td { background: #faf9fe; }

/* Stat card */
.stat { background: var(--white); border-radius: 18px; padding: 20px; box-shadow: 0 2px 8px rgba(76,63,168,0.06); }
.stat .ico { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; font-size: 20px; margin-bottom: 12px; }
.stat .val { font-size: 28px; font-weight: 700; }
.stat .lbl { font-size: 13px; color: var(--ink3); }

/* Page header */
.page-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; flex-wrap: wrap; gap: 12px; }
.page-head h1 { font-size: 24px; font-weight: 600; }
.page-head .sub { font-size: 13px; color: var(--ink3); }

/* Alert */
.alert { padding: 13px 18px; border-radius: 12px; font-size: 14px; margin-bottom: 16px; }
.alert-error { background: #fdeaea; color: #9a3434; }
.alert-success { background: #e3f6ee; color: #1f6b4f; }

/* Modal */
.modal-bg { position: fixed; inset: 0; background: rgba(0,0,0,.4); display: none; place-items: center; z-index: 50; padding: 16px; }
.modal-bg.open { display: grid; }
.modal { background: white; border-radius: 24px; padding: 26px; width: 100%; max-width: 540px; max-height: 90vh; overflow-y: auto; }
.modal h3 { font-size: 18px; margin-bottom: 18px; }

/* Login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px;
  background: linear-gradient(135deg, #7c6df2, #a89bff, #b79af0); }
.login-box { background: rgba(255,255,255,.96); border-radius: 28px; padding: 44px; width: 100%; max-width: 410px; box-shadow: 0 24px 60px rgba(0,0,0,.2); }

.empty { text-align: center; padding: 60px 20px; color: var(--ink3); }
.empty .ico { font-size: 56px; margin-bottom: 12px; }