/* نظام طابور الخدمات — تنسيقات مشتركة */
* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #0f1b2d;
  --panel: #16263f;
  --panel2: #1d3050;
  --line: #2b4368;
  --text: #eef4fb;
  --muted: #9db2cc;
  --accent: #2f81f7;
  --accent2: #58a6ff;
  --green: #2ea36b;
  --red: #d9534f;
  --amber: #e6a817;
  --radius: 14px;
}
html, body { height: 100%; }
body {
  font-family: 'Segoe UI', Tahoma, 'Noto Kufi Arabic', 'Cairo', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  /* الاتجاه يُضبط تلقائيًا من سمة dir على عنصر html حسب اللغة */
}
button { font-family: inherit; cursor: pointer; border: none; border-radius: var(--radius); }
input, select {
  font-family: inherit; font-size: 1rem;
  background: var(--panel2); color: var(--text);
  border: 1px solid var(--line); border-radius: 10px;
  padding: .65rem .8rem; width: 100%;
}
input:focus, select:focus { outline: 2px solid var(--accent); }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: .8rem 1.2rem; background: var(--panel); border-bottom: 1px solid var(--line);
}
.topbar h1 { font-size: 1.15rem; font-weight: 700; }
.topbar .sub { color: var(--muted); font-size: .85rem; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 1.2rem; }
.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.2rem;
}
.btn {
  background: var(--accent); color: #fff; font-size: 1.05rem; font-weight: 700;
  padding: .8rem 1.4rem; transition: filter .15s;
}
.btn:hover { filter: brightness(1.12); }
.btn.secondary { background: var(--panel2); border: 1px solid var(--line); }
.btn.green { background: var(--green); }
.btn.red { background: var(--red); }
.btn.amber { background: var(--amber); color: #222; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.muted { color: var(--muted); }
.error { color: #ff8f8a; font-size: .9rem; min-height: 1.2em; }
.hidden { display: none !important; }

/* Toast */
#toast {
  position: fixed; bottom: 1.2rem; right: 50%; transform: translateX(50%);
  background: var(--panel2); border: 1px solid var(--line); color: var(--text);
  padding: .7rem 1.3rem; border-radius: 12px; opacity: 0; transition: opacity .3s;
  pointer-events: none; z-index: 99;
}
#toast.show { opacity: 1; }

/* Login box */
.login-box { max-width: 380px; margin: 8vh auto; display: flex; flex-direction: column; gap: .9rem; }
.login-box h2 { text-align: center; }

.credits {
  text-align: center; color: var(--muted); font-size: .78rem;
  padding: 1rem 0 1.2rem; opacity: .75; letter-spacing: .3px;
}

table { width: 100%; border-collapse: collapse; }
th, td { padding: .6rem .7rem; border-bottom: 1px solid var(--line); text-align: start; }
th { color: var(--muted); font-weight: 600; font-size: .85rem; }