/* =============================================
   Admin Dashboard – Styles
   ============================================= */

body { min-height: 100vh }

/* =============================================
   Login
   ============================================= */
.admin-login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.admin-login-box {
  width: min(380px, 100%);
  text-align: center;
}
.admin-login-logo { font-size: 40px; margin-bottom: 12px }
.admin-input {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--text);
  font-size: 15px;
  outline: none;
  transition: border-color .2s;
}
.admin-input:focus { border-color: var(--accent) }

/* =============================================
   App Layout
   ============================================= */
#admin-app {
  display: flex !important;
  min-height: 100vh;
}
.admin-sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--card);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 18px 12px;
  gap: 4px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.admin-brand {
  font-weight: 700;
  font-size: 18px;
  padding: 6px 10px 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
}
.admin-nav { display: flex; flex-direction: column; gap: 2px }
.admin-nav-btn {
  appearance: none;
  background: transparent;
  border: none;
  color: var(--muted);
  text-align: left;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.admin-nav-btn:hover { background: var(--bg-elev); color: var(--text) }
.admin-nav-btn.active { background: rgba(10,132,255,.12); color: var(--accent); font-weight: 600 }

.admin-main {
  flex: 1;
  padding: 32px;
  max-width: 860px;
  overflow-y: auto;
}
.admin-section { display: none }
.admin-section.active { display: block }

/* =============================================
   Section Content
   ============================================= */
.admin-section h2 { margin: 0 0 4px; font-size: 22px }
.admin-section > .muted { margin: 0 0 24px; font-size: 13px }

.admin-form { display: flex; flex-direction: column; gap: 14px; margin-bottom: 24px }
.admin-field { display: flex; flex-direction: column; gap: 5px }
.admin-label { font-size: 13px; font-weight: 600; color: var(--muted) }
.admin-field input,
.admin-field textarea,
.admin-field select {
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color .2s;
  resize: vertical;
}
.admin-field input:focus,
.admin-field textarea:focus,
.admin-field select:focus { border-color: var(--accent) }
.admin-field select option { background: var(--bg) }

.admin-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px }
@media (max-width: 600px) { .admin-row { grid-template-columns: 1fr } }

/* Slider */
.admin-slider-wrap { display: flex; align-items: center; gap: 12px }
.admin-slider {
  flex: 1;
  appearance: none;
  height: 6px;
  border-radius: 999px;
  background: var(--border);
  outline: none;
  cursor: pointer;
}
.admin-slider::-webkit-slider-thumb {
  appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  box-shadow: 0 0 0 3px rgba(10,132,255,.2);
}
.admin-slider-val { font-size: 14px; font-weight: 700; color: var(--accent); min-width: 36px; text-align: right }

/* Output box */
.admin-output-wrap { margin-top: 8px }
.admin-output-label { font-size: 12px; font-weight: 600; color: var(--muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .06em }
.admin-output {
  background: rgba(0,0,0,.25);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
  font-family: "SF Mono", "Fira Code", "Consolas", monospace;
  font-size: 12.5px;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 320px;
  overflow-y: auto;
  line-height: 1.6;
}
.admin-copy-btn {
  margin-top: 8px;
  font-size: 13px;
  padding: 8px 14px;
}
.admin-copy-btn.copied { color: #34c759; border-color: rgba(52,199,89,.4) }

/* Activity list */
.admin-activity-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 8px }
.admin-activity-item { display: flex; gap: 8px }
.admin-activity-item input { flex: 1 }
.admin-activity-item input:first-child { max-width: 130px }
.admin-remove-btn {
  padding: 8px 10px; border-radius: var(--radius-sm);
  background: rgba(255,69,58,.1); border: 1px solid rgba(255,69,58,.2);
  color: #ff453a; cursor: pointer; font-size: 14px; flex-shrink: 0;
  transition: background .15s;
}
.admin-remove-btn:hover { background: rgba(255,69,58,.2) }
.admin-add-btn {
  font-size: 13px; padding: 8px 12px;
  background: var(--bg-elev); border: 1px dashed var(--border);
  border-radius: var(--radius-sm); cursor: pointer; color: var(--muted);
  transition: color .15s, border-color .15s;
}
.admin-add-btn:hover { color: var(--accent); border-color: var(--accent) }

/* Divider */
.admin-divider { height: 1px; background: var(--border); margin: 20px 0 }

/* Responsive */
@media (max-width: 700px) {
  .admin-sidebar { width: 56px; padding: 12px 8px }
  .admin-brand { display: none }
  .admin-nav-btn { padding: 10px; text-align: center; font-size: 18px }
  .admin-nav-btn span { display: none }
  .admin-main { padding: 20px 14px }
}