/* VPN Bot Admin – Persian RTL with Dark Mode */
:root {
  --bg: #f5f7fb; --card: #fff; --text: #1f2937; --muted: #6b7280;
  --border: #e5e7eb; --primary: #2563eb; --primary-dark: #1d4ed8;
  --success: #059669; --danger: #dc2626; --warning: #d97706;
  --header-bg-1: #1f2937; --header-bg-2: #374151;
}
[data-theme="dark"] {
  --bg: #0f172a; --card: #1e293b; --text: #e2e8f0; --muted: #94a3b8;
  --border: #334155; --primary: #3b82f6; --primary-dark: #2563eb;
  --header-bg-1: #020617; --header-bg-2: #0f172a;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: 'Vazirmatn','Tahoma',sans-serif; background: var(--bg); color: var(--text); transition: background .2s, color .2s; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.top {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px;
  background: linear-gradient(135deg, var(--header-bg-1), var(--header-bg-2));
  color: #fff; padding: 12px 24px; box-shadow: 0 2px 8px rgba(0,0,0,.15);
}
.top .brand { font-weight: 700; font-size: 18px; }
.top nav { display: flex; gap: 8px; flex: 1; flex-wrap: wrap; }
.top nav a { color: #e5e7eb; padding: 6px 10px; border-radius: 6px; transition: .15s; font-size: 13px; position: relative; }
.top nav a:hover { background: rgba(255,255,255,.12); text-decoration: none; }
.nav-badge { background: #ef4444; color: #fff; border-radius: 999px; padding: 1px 6px; font-size: 10px; margin-right: 4px; }
.top .user { color: #9ca3af; font-size: 13px; display: flex; gap: 8px; align-items: center; }
.top .user a { color: #fca5a5; }

.container { max-width: 1200px; margin: 24px auto; padding: 0 18px; }
h1 { margin: 0 0 18px; font-size: 22px; }
h2 { font-size: 17px; margin: 24px 0 10px; color: var(--text); }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 22px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 16px; box-shadow: 0 1px 2px rgba(0,0,0,.04); }
.card .label { color: var(--muted); font-size: 13px; margin-bottom: 6px; }
.card .value { font-size: 22px; font-weight: 700; }
.card.success .value { color: var(--success); }
.card.warning .value { color: var(--warning); }
.card.danger .value  { color: var(--danger); }

form { background: var(--card); padding: 18px; border-radius: 10px; border: 1px solid var(--border); }
.form-row { margin-bottom: 14px; }
label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 14px; color: var(--text); }
input[type=text], input[type=number], input[type=password], input[type=url], input[type=email], input[type=date], textarea, select {
  width: 100%; padding: 9px 12px; border: 1px solid var(--border); border-radius: 8px;
  font-family: inherit; font-size: 14px; background: var(--card); color: var(--text); transition: .15s;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,.15); }
textarea { min-height: 80px; resize: vertical; }
small.help { color: var(--muted); font-size: 12px; display: block; margin-top: 4px; }

button, .btn {
  background: var(--primary); color: #fff; border: none; padding: 10px 18px; border-radius: 8px;
  font-family: inherit; font-size: 14px; cursor: pointer; font-weight: 600;
  display: inline-block; transition: .15s;
}
button:hover, .btn:hover { background: var(--primary-dark); text-decoration: none; }
.btn-sm { padding: 5px 11px; font-size: 12px; }
.btn-success { background: var(--success); } .btn-success:hover { background: #047857; }
.btn-danger  { background: var(--danger); } .btn-danger:hover  { background: #b91c1c; }
.btn-gray    { background: #6b7280; } .btn-gray:hover    { background: #4b5563; }

table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: 10px; overflow: hidden;
  border: 1px solid var(--border); }
th, td { padding: 11px 14px; text-align: right; font-size: 14px; border-bottom: 1px solid var(--border); }
th { background: rgba(0,0,0,.03); font-weight: 600; color: var(--text); }
[data-theme="dark"] th { background: rgba(255,255,255,.05); }
tr:last-child td { border-bottom: none; }
td.actions { display: flex; gap: 6px; flex-wrap: wrap; }

.badge { display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.badge-pending  { background: #fef3c7; color: #92400e; }
.badge-review   { background: #dbeafe; color: #1e40af; }
.badge-delivered{ background: #d1fae5; color: #065f46; }
.badge-rejected { background: #fee2e2; color: #991b1b; }
.badge-failed   { background: #fde2e2; color: #7f1d1d; }
.badge-approved { background: #ede9fe; color: #5b21b6; }

.flash { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; }
.flash-success { background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.flash-error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }
.flash-info    { background: #dbeafe; color: #1e40af; border: 1px solid #93c5fd; }
.flash-warning { background: #fef3c7; color: #92400e; border: 1px solid #fcd34d; }

.wizard { max-width: 720px; margin: 40px auto; }
.wizard h1 { text-align: center; }
.steps { display: flex; gap: 8px; justify-content: center; margin: 20px 0 30px; flex-wrap: wrap; }
.step { padding: 8px 14px; background: #e5e7eb; border-radius: 999px; font-size: 13px; color: var(--muted); }
.step.active { background: var(--primary); color: #fff; }
.step.done   { background: var(--success); color: #fff; }
.center { text-align: center; }
.divider { height: 1px; background: var(--border); margin: 22px 0; }

.login-wrap { max-width: 400px; margin: 80px auto; padding: 32px;
  background: var(--card); border-radius: 14px; box-shadow: 0 10px 25px rgba(0,0,0,.1); }
.login-wrap h1 { text-align: center; }

.code-box {
  background: #1f2937; color: #e5e7eb; padding: 12px 14px;
  border-radius: 8px; font-family: 'Fira Code', monospace; font-size: 12px;
  white-space: pre-wrap; word-break: break-all; direction: ltr; text-align: left;
}
[data-theme="dark"] .code-box { background: #0f172a; border: 1px solid var(--border); }

.bottom { text-align: center; color: var(--muted); font-size: 12px; padding: 24px 0; }

@media (max-width: 700px) {
  .top { padding: 10px 14px; gap: 6px; }
  .top nav a { padding: 4px 8px; font-size: 12px; }
  th, td { padding: 8px; font-size: 13px; }
  .container { padding: 0 10px; }
}