/* ===================================================================
   پنل مدیریت ربات — Design tokens
   پالت: جوهری تیره + سبز سیگنال (وضعیت آنلاین) + کهربایی برای هشدار
=================================================================== */
@import url('https://cdnjs.cloudflare.com/ajax/libs/vazirmatn/33.0.3/Vazirmatn-font-face.css');

:root{
  --ink:        #12151B;
  --ink-2:      #1A1F28;
  --paper:      #F6F6F3;
  --card:       #FFFFFF;
  --line:       #E7E6E0;
  --text:       #1B1E24;
  --text-dim:   #6B7280;
  --signal:     #00B894;
  --signal-dim: #E5F7F2;
  --amber:      #F5A623;
  --amber-dim:  #FEF3DF;
  --red:        #E3543D;
  --red-dim:    #FCEAE6;
  --blue:       #3B6CF6;
  --radius:     10px;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }
body{
  font-family:'Vazirmatn', Tahoma, sans-serif;
  background:var(--paper);
  color:var(--text);
  font-size:14.5px;
  line-height:1.7;
}
a{ color:inherit; text-decoration:none; }
code{ font-family:var(--mono); background:#F0EFE9; padding:2px 6px; border-radius:5px; font-size:.85em; }

/* ---------- فرم‌ها و دکمه‌ها ---------- */
label{ display:block; font-size:13px; color:var(--text-dim); margin:14px 0 6px; }
input[type=text], input[type=password], input[type=search], input[type=number],
textarea, select{
  width:100%; padding:11px 14px; border:1.5px solid var(--line); border-radius:var(--radius);
  background:#fff; font-family:inherit; font-size:14px; color:var(--text);
  transition:border-color .15s;
}
input:focus, textarea:focus, select:focus{ outline:none; border-color:var(--signal); }
textarea{ resize:vertical; min-height:100px; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:6px;
  padding:10px 20px; border-radius:var(--radius); border:1.5px solid transparent;
  font-family:inherit; font-size:14px; font-weight:600; cursor:pointer; transition:all .15s;
}
.btn-primary{ background:var(--ink); color:#fff; }
.btn-primary:hover{ background:#000; }
.btn-signal{ background:var(--signal); color:#fff; }
.btn-signal:hover{ background:#00A382; }
.btn-outline{ background:transparent; border-color:var(--line); color:var(--text); }
.btn-outline:hover{ border-color:var(--ink); }
.btn-danger{ background:var(--red-dim); color:var(--red); }
.btn-danger:hover{ background:#F8D9D2; }
.btn-sm{ padding:6px 12px; font-size:12.5px; }
.btn:disabled{ opacity:.5; cursor:not-allowed; }

/* ---------- هشدارها ---------- */
.alert{ padding:12px 16px; border-radius:var(--radius); margin-bottom:14px; font-size:13.5px; line-height:1.8; }
.alert-error{ background:var(--red-dim); color:#A3341F; }
.alert-success{ background:var(--signal-dim); color:#00785F; }
.alert-warning{ background:var(--amber-dim); color:#8A5A00; }
.alert-info{ background:#EAF0FE; color:#1E45B8; }

/* ---------- صفحه ورود / نصب ---------- */
.auth-body{
  min-height:100vh; display:flex; align-items:center; justify-content:center;
  background:
    radial-gradient(circle at 15% 20%, rgba(0,184,148,.10), transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(59,108,246,.08), transparent 40%),
    var(--ink);
  padding:20px;
}
.auth-card{
  background:var(--card); width:100%; max-width:400px; padding:36px 32px;
  border-radius:16px; box-shadow:0 24px 60px rgba(0,0,0,.35);
}
.auth-logo{ display:flex; align-items:center; gap:8px; font-weight:800; font-size:15px; margin-bottom:22px; }
.logo-dot{ width:10px; height:10px; border-radius:50%; background:var(--signal); box-shadow:0 0 0 4px var(--signal-dim); }
.auth-card h1{ font-size:19px; margin:0 0 18px; }
.auth-card .btn{ width:100%; margin-top:20px; }
.muted{ color:var(--text-dim); font-size:13px; }

/* ---------- چیدمان اصلی پنل ---------- */
.layout{ display:flex; min-height:100vh; }
.sidebar{
  width:230px; background:var(--ink); color:#D7DAE0; flex-shrink:0;
  display:flex; flex-direction:column; position:sticky; top:0; height:100vh;
}
.sidebar-brand{ display:flex; align-items:center; gap:9px; padding:22px 20px; font-weight:800; color:#fff; font-size:15px; }
.sidebar-nav{ flex:1; padding:10px 12px; }
.sidebar-nav a{
  display:flex; align-items:center; gap:10px; padding:11px 14px; border-radius:9px;
  font-size:13.7px; color:#AEB3BE; margin-bottom:3px; transition:background .15s, color .15s;
}
.sidebar-nav a:hover{ background:var(--ink-2); color:#fff; }
.sidebar-nav a.active{ background:var(--signal); color:#fff; font-weight:700; }
.sidebar-nav .nav-icon{ width:17px; text-align:center; opacity:.9; }
.unread-badge{
  background:var(--signal); color:#fff; font-size:11px; font-weight:700; border-radius:20px;
  padding:1px 8px; font-family:var(--mono);
}
.sidebar-foot{ padding:16px 20px; border-top:1px solid rgba(255,255,255,.08); font-size:12.5px; color:#7D8290; }
.sidebar-foot a{ color:#D7DAE0; }

.main{ flex:1; min-width:0; }
.topbar{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 28px; background:#fff; border-bottom:1px solid var(--line); position:sticky; top:0; z-index:5;
}
.topbar h2{ font-size:17px; margin:0; }
.topbar .admin-chip{ display:flex; align-items:center; gap:8px; font-size:13px; color:var(--text-dim); }
.content{ padding:26px 28px 60px; }

/* ---------- کارت‌های آمار ---------- */
.stat-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:16px; margin-bottom:26px; }
.stat-card{
  background:var(--card); border:1px solid var(--line); border-radius:14px; padding:18px 20px;
  position:relative; overflow:hidden; transition:transform .15s, box-shadow .15s;
}
.stat-card:hover{ transform:translateY(-2px); box-shadow:0 10px 24px rgba(18,21,27,.07); }
.stat-card::before{
  content:''; position:absolute; inset:0; opacity:0; pointer-events:none;
  background:radial-gradient(120px 80px at 100% 0%, var(--signal-dim), transparent 70%);
  transition:opacity .2s;
}
.stat-card:hover::before{ opacity:1; }
.stat-card .stat-label{ font-size:12.5px; color:var(--text-dim); margin-bottom:8px; position:relative; }
.stat-card .stat-value{ font-family:var(--mono); font-size:28px; font-weight:700; position:relative; }
.stat-card .stat-icon{
  position:absolute; left:16px; top:16px; width:34px; height:34px; border-radius:9px;
  display:flex; align-items:center; justify-content:center; font-size:16px;
}
.icon-signal{ background:var(--signal-dim); color:var(--signal); }
.icon-amber{ background:var(--amber-dim); color:var(--amber); }
.icon-blue{ background:#EAF0FE; color:var(--blue); }
.icon-red{ background:var(--red-dim); color:var(--red); }

/* ---------- نمودارهای داشبورد ---------- */
.chart-card{ background:var(--card); border:1px solid var(--line); border-radius:14px; padding:20px 22px; }
.chart-card .chart-head{ display:flex; justify-content:space-between; align-items:center; margin-bottom:16px; }
.chart-card .chart-head h3{ margin:0; font-size:14.5px; }
.chart-card canvas{ max-width:100%; }
.chart-legend-dot{ width:9px; height:9px; border-radius:50%; display:inline-block; margin-left:5px; }

/* ---------- برندینگ (لوگو) ---------- */
.brand-logo-img{ height:26px; width:auto; max-width:120px; object-fit:contain; border-radius:5px; }
.auth-logo .brand-logo-img{ height:32px; }
.brand-preview-box{ display:flex; align-items:center; gap:12px; padding:12px 14px; background:var(--paper); border:1px solid var(--line); border-radius:10px; margin-top:10px; }
.color-swatch-row{ display:flex; align-items:center; gap:10px; }
.color-swatch-row input[type=color]{ width:44px; height:38px; padding:2px; border-radius:8px; cursor:pointer; }

/* ---------- وضعیت اتصال ربات (pulse) ---------- */
.bot-status{ display:flex; align-items:center; gap:8px; font-size:13px; }
.pulse{ position:relative; width:9px; height:9px; border-radius:50%; background:var(--signal); flex-shrink:0; }
.pulse::after{
  content:''; position:absolute; inset:-5px; border-radius:50%; background:var(--signal);
  opacity:.5; animation:pulse 1.8s infinite;
}
.pulse.off{ background:var(--text-dim); }
.pulse.off::after{ background:var(--text-dim); animation:none; opacity:.3; }
@keyframes pulse{ 0%{transform:scale(.5);opacity:.6;} 100%{transform:scale(2.1);opacity:0;} }

/* ---------- کارت/پنل محتوا ---------- */
.panel{ background:var(--card); border:1px solid var(--line); border-radius:14px; padding:22px 24px; margin-bottom:22px; }
.panel-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:18px; gap:12px; flex-wrap:wrap; }
.panel-head h3{ margin:0; font-size:15.5px; }

/* ---------- جدول‌ها ---------- */
table{ width:100%; border-collapse:collapse; font-size:13.5px; }
th{ text-align:right; color:var(--text-dim); font-weight:600; font-size:12.5px; padding:10px 12px; border-bottom:1.5px solid var(--line); }
td{ padding:12px; border-bottom:1px solid var(--line); vertical-align:middle; }
tr:last-child td{ border-bottom:none; }
.table-wrap{ overflow-x:auto; }

.badge{ display:inline-flex; align-items:center; gap:5px; padding:3px 10px; border-radius:20px; font-size:12px; font-weight:600; }
.badge-telegram{ background:#E9F3FF; color:#1E88E5; }
.badge-bale{ background:#FFF1E4; color:#E08A2C; }
.badge-active{ background:var(--signal-dim); color:var(--signal); }
.badge-blocked{ background:var(--red-dim); color:var(--red); }
.badge-neutral{ background:#F0EFEA; color:var(--text-dim); }

/* ---------- ابزارک‌های فرم داخل کارت ---------- */
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.field-row-charts{ display:grid; grid-template-columns:2fr 1fr; gap:16px; }
@media (max-width:640px){ .field-row{ grid-template-columns:1fr; } }
.help-text{ font-size:12px; color:var(--text-dim); margin-top:6px; }

/* ---------- پیوست‌های رسانه‌ای (عکس/ویدیو/فایل) ---------- */
.media-current{
  display:flex; align-items:center; gap:10px; padding:10px 12px; margin:8px 0;
  background:var(--paper); border:1px solid var(--line); border-radius:10px; flex-wrap:wrap;
}
.media-current img{ width:44px; height:44px; object-fit:cover; border-radius:8px; flex-shrink:0; }
.media-file-icon{ font-size:22px; width:44px; height:44px; display:flex; align-items:center; justify-content:center; background:#fff; border-radius:8px; flex-shrink:0; }
.media-file-name{ flex:1; font-size:12.5px; color:var(--text-dim); min-width:120px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.media-remove-toggle{ display:flex; align-items:center; gap:5px; font-size:12px; color:var(--red); cursor:pointer; margin:0; }
input[type=file]{
  width:100%; padding:9px 12px; border:1.5px dashed var(--line); border-radius:var(--radius);
  background:#fff; font-family:inherit; font-size:13px; cursor:pointer;
}

/* ---------- پیشرفت (broadcast) ---------- */
.progress{ width:100%; height:8px; background:#EFEEE9; border-radius:20px; overflow:hidden; }
.progress-bar{ height:100%; background:var(--signal); transition:width .3s; }

.empty-state{ text-align:center; padding:50px 20px; color:var(--text-dim); }
.empty-state .emoji{ font-size:34px; display:block; margin-bottom:10px; }

/* ---------- ریسپانسیو ---------- */
.hamburger{ display:none; }
@media (max-width:860px){
  .sidebar{ position:fixed; right:0; top:0; z-index:50; transform:translateX(100%); transition:transform .2s; }
  .sidebar.open{ transform:translateX(0); }
  .hamburger{ display:block; background:none; border:none; font-size:20px; cursor:pointer; }
  .content{ padding:18px; }
  .field-row{ grid-template-columns:1fr; }
  .field-row-charts{ grid-template-columns:1fr; }
}

::selection{ background:var(--signal); color:#fff; }