/* ─────────────────────────────────────────────────────────────
   Ikibando Admin — Stylesheet
   ───────────────────────────────────────────────────────────── */

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

:root {
  --bg: #09090b;
  --sidebar: rgba(15, 15, 17, 0.7);
  --sidebar-border: rgba(255, 255, 255, 0.05);
  --card: rgba(24, 24, 27, 0.6);
  --card-hover: rgba(39, 39, 42, 0.8);
  --border: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(249, 115, 22, 0.3);
  --accent: #f97316;
  --accent-grad: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
  --accent-glow: 0 0 20px rgba(249, 115, 22, 0.4);
  --text: #fafafa;
  --muted: #a1a1aa;
  --muted2: #52525b;
  --success: #10b981;
  --danger: #ef4444;
  --info: #3b82f6;
  --warn: #f59e0b;
  --radius: 16px;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  height: 100vh;
  overflow: hidden;
  display: flex;
}

a { color: var(--accent); text-decoration: none; }

button { font-family: var(--font); cursor: pointer; border: none; outline: none; }

input, textarea, select {
  font-family: var(--font);
  background: #111;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 13px;
  outline: none;
  width: 100%;
  transition: border-color 0.15s;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
select option { background: #1a1a1a; }

/* ─── Layout ─────────────────────────────────────────────── */
#app {
  display: none;
  flex: 1;
  height: 100vh;
  overflow: hidden;
}
#app.visible { display: flex; }

#sidebar {
  width: 240px;
  min-width: 240px;
  background: var(--sidebar);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow-y: auto;
  flex-shrink: 0;
  box-shadow: 4px 0 24px rgba(0,0,0,0.4);
}

#main {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

#topbar {
  background: var(--sidebar);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.topbar-title { font-size: 14px; font-weight: 700; }
.topbar-server { font-size: 12px; color: var(--muted); }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); }

#content { flex: 1; overflow-y: auto; padding: 24px; }

/* ─── Sidebar ─────────────────────────────────────────────── */
.sb-logo {
  padding: 18px 20px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border);
}
.sb-logo-icon {
  width: 28px;
  height: 28px;
  background: var(--accent);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 900;
  color: #fff;
  flex-shrink: 0;
}
.sb-logo-text { font-size: 17px; font-weight: 800; color: #fff; letter-spacing: -0.5px; }
.sb-logo-badge {
  font-size: 9px;
  background: var(--accent);
  color: #fff;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.sb-section {
  padding: 8px 12px 4px;
  font-size: 10px;
  font-weight: 700;
  color: var(--muted2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sb-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-radius: 10px;
  margin: 4px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}
.sb-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: var(--accent-grad);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}
.sb-item:hover { color: var(--text); transform: translateX(4px); background: rgba(255,255,255,0.03); }
.sb-item.active { color: #fff; font-weight: 600; box-shadow: var(--accent-glow); border: 1px solid rgba(255,255,255,0.1); }
.sb-item.active::before { opacity: 1; }
.sb-icon { width: 18px; height: 18px; opacity: 0.7; flex-shrink: 0; transition: transform 0.3s ease; }
.sb-item:hover .sb-icon { transform: scale(1.1); }
.sb-item.active .sb-icon { opacity: 1; }

.sb-bottom {
  margin-top: auto;
  padding: 12px;
  border-top: 1px solid var(--border);
}
.sb-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
}
.sb-avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.sb-name { font-size: 12px; font-weight: 600; color: var(--text); }
.sb-role { font-size: 10px; color: var(--muted); }
.sb-logout {
  width: 100%;
  margin-top: 6px;
  background: #1a1a1a;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 8px;
  padding: 8px;
  font-size: 12px;
  font-weight: 600;
  transition: color 0.15s, border-color 0.15s;
}
.sb-logout:hover { color: var(--danger); border-color: var(--danger); }

/* ─── Stats cards ─────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
  position: relative;
  overflow: hidden;
}
.stat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}
.stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-glow);
  box-shadow: 0 8px 30px rgba(249, 115, 22, 0.15);
  background: var(--card-hover);
}
.stat-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}
.stat-value { font-size: 26px; font-weight: 800; color: var(--text); }
.stat-sub { font-size: 11px; color: var(--muted); margin-top: 4px; }
.stat-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  font-size: 16px;
}

/* ─── Tables ──────────────────────────────────────────────── */
.table-wrap {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.table-top {
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.table-title { font-size: 14px; font-weight: 700; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  padding: 12px 18px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(0,0,0,0.2);
  border-bottom: 1px solid var(--border);
}
tbody tr {
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: all 0.2s;
}
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: rgba(255,255,255,0.03); transform: scale(1.002); }
td { padding: 14px 18px; vertical-align: middle; }
.empty { text-align: center; padding: 50px; color: var(--muted); font-size: 13px; }

/* ─── Badges ──────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.badge-green  { background: rgba(34,197,94,.12);  color: #22c55e; }
.badge-red    { background: rgba(239,68,68,.12);   color: #ef4444; }
.badge-blue   { background: rgba(59,130,246,.12);  color: #60a5fa; }
.badge-orange { background: rgba(249,115,22,.12);  color: #f97316; }
.badge-gray   { background: #1e1e1e;               color: var(--muted); }
.badge-yellow { background: rgba(245,158,11,.12);  color: #f59e0b; }

/* ─── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  cursor: pointer;
  border: none;
  white-space: nowrap;
}
.btn-primary { background: var(--accent-grad); color: #fff; box-shadow: 0 4px 14px rgba(249, 115, 22, 0.3); border: 1px solid rgba(255,255,255,0.1); }
.btn-primary:hover { box-shadow: var(--accent-glow); transform: translateY(-1px); filter: brightness(1.1); }
.btn-ghost { background: rgba(255,255,255,0.03); color: var(--muted); border: 1px solid var(--border); backdrop-filter: blur(4px); }
.btn-ghost:hover { color: var(--text); background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); transform: translateY(-1px); }
.btn-danger { background: rgba(239,68,68,.1); color: #ef4444; border: 1px solid rgba(239,68,68,.2); }
.btn-danger:hover { background: rgba(239,68,68,.2); box-shadow: 0 0 15px rgba(239,68,68,0.2); transform: translateY(-1px); }
.btn-success { background: rgba(34,197,94,.1); color: #22c55e; border: 1px solid rgba(34,197,94,.2); }
.btn-success:hover { background: rgba(34,197,94,.2); box-shadow: 0 0 15px rgba(34,197,94,0.2); transform: translateY(-1px); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ─── Form controls ───────────────────────────────────────── */
.search-input {
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 8px 14px;
  font-size: 13px;
  width: 240px;
  transition: all 0.2s;
}
.search-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(249,115,22,0.15); outline: none; }
.filter-select {
  background: #111;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 13px;
  width: auto;
}
.filter-select:focus { border-color: var(--accent); outline: none; }

/* ─── Pagination ──────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  justify-content: flex-end;
}
.page-btn {
  background: #1a1a1a;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.page-btn:hover { border-color: #333; color: var(--text); }
.page-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ─── Modal ───────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: fadeIn 0.2s ease;
}
.modal {
  background: var(--card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 20px;
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5);
  animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
.modal-head {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title { font-size: 15px; font-weight: 700; }
.modal-close {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 18px;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}
.modal-close:hover { color: var(--text); }
.modal-body { padding: 20px; }
.modal-foot {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.form-row { margin-bottom: 14px; }
.form-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 6px;
}
.form-hint { font-size: 11px; color: var(--muted); margin-top: 4px; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ─── Toast ───────────────────────────────────────────────── */
#toasts {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  background: #1e1e1e;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 13px;
  min-width: 220px;
  max-width: 320px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  animation: slideIn 0.2s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,.4);
}
.toast-success { border-left: 3px solid var(--success); }
.toast-error   { border-left: 3px solid var(--danger); }
.toast-info    { border-left: 3px solid var(--info); }
@keyframes slideIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ─── Login ───────────────────────────────────────────────── */
#login-screen {
  position: fixed;
  inset: 0;
  background: var(--bg);
  background-image: radial-gradient(circle at 50% -20%, rgba(249,115,22,0.15) 0%, transparent 50%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 500;
}
.login-card {
  background: var(--card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 48px 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.05);
  position: relative;
}
.login-logo  { font-size: 28px; font-weight: 900; color: #fff; margin-bottom: 4px; letter-spacing: -0.5px; background: var(--accent-grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.login-sub   { font-size: 12px; color: var(--muted); margin-bottom: 28px; }
.login-err   { color: #ef4444; font-size: 12px; margin-bottom: 12px; display: none; }
.login-note  { font-size: 11px; color: #444; text-align: center; margin-top: 16px; }

/* ─── Chat / Contacts ─────────────────────────────────────── */
.chat-wrap {
  display: flex;
  height: calc(100vh - 120px);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.chat-sidebar {
  width: 280px;
  border-right: 1px solid var(--border);
  overflow-y: auto;
  flex-shrink: 0;
}
.chat-main { flex: 1; display: flex; flex-direction: column; }
.chat-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.chat-bubble {
  max-width: 70%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.55;
}
.bubble-in  { background: #1e1e1e; align-self: flex-start; border-bottom-left-radius: 3px; }
.bubble-out { background: rgba(249,115,22,.15); align-self: flex-end; border-bottom-right-radius: 3px; color: #f0f0f0; }
.bubble-meta { font-size: 10px; color: var(--muted); margin-top: 4px; }
.chat-input-row {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
}
.chat-input-row textarea {
  flex: 1;
  resize: none;
  border-radius: 10px;
  height: 60px;
  padding: 9px 12px;
  font-size: 13px;
}

.thread-list { display: flex; flex-direction: column; }
.thread-item {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.1s;
}
.thread-item:hover  { background: #1c1c1c; }
.thread-item.active { background: rgba(249,115,22,.08); }
.thread-name    { font-size: 13px; font-weight: 600; }
.thread-preview { font-size: 12px; color: var(--muted); margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.thread-time    { font-size: 11px; color: var(--muted2); white-space: nowrap; }

/* ─── Newsletter ──────────────────────────────────────────── */
.nl-compose {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}
.nl-compose textarea { min-height: 200px; resize: vertical; }

/* ─── Settings ────────────────────────────────────────────── */
.settings-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  background: #1a1a1a;
  border-radius: 10px;
  padding: 4px;
  width: fit-content;
}
.settings-tab {
  padding: 7px 16px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  border: none;
  background: none;
}
.settings-tab.active { background: var(--card); color: var(--text); }

/* ─── Page header ─────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.page-title { font-size: 20px; font-weight: 800; letter-spacing: -0.4px; }
.page-sub   { font-size: 13px; color: var(--muted); margin-top: 2px; }

/* ─── Utilities ───────────────────────────────────────────── */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  color: var(--muted);
  font-size: 13px;
}
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  margin-right: 10px;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

.divider   { height: 1px; background: var(--border); margin: 20px 0; }
.text-muted { color: var(--muted); font-size: 12px; }
.monospace  { font-family: 'Courier New', monospace; font-size: 12px; }

.flex           { display: flex; }
.gap-2          { gap: 8px; }
.gap-1          { gap: 4px; }
.items-center   { align-items: center; }
.justify-between{ justify-content: space-between; }
.ml-auto        { margin-left: auto; }
.w-full         { width: 100%; }

/* ─── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  #sidebar     { display: none; }
  .chat-sidebar { display: none; }
  .form-grid-2 { grid-template-columns: 1fr; }
}