/**
 * UI Components
 */

/* Buttons */
.icon-btn,
.btn,
.tab,
.copy-btn,
.mini-btn,
.modal-close {
  transition:
    transform var(--t),
    background var(--t),
    border-color var(--t),
    color var(--t),
    opacity var(--t),
    box-shadow var(--t);
}

.icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  place-items: center;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.12);
}

.icon-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--line2);
  transform: translateY(-1px);
}

.icon-btn.primary {
  background: linear-gradient(
    135deg,
    rgba(92, 167, 255, 0.22),
    rgba(55, 192, 242, 0.16)
  );
  border-color: rgba(92, 167, 255, 0.22);
}

.btn {
  height: 46px;
  padding: 0 16px;
  border-radius: 15px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid transparent;
  white-space: nowrap;
  user-select: none;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active,
.icon-btn:active,
.tab:active,
.mini-btn:active,
.copy-btn:active,
.modal-close:active {
  transform: translateY(0) scale(0.98);
}

.btn-primary {
  background: linear-gradient(135deg, #5ca7ff, #37c0f2);
  color: white;
  box-shadow: 0 12px 28px rgba(55, 192, 242, 0.18);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line);
  color: var(--text);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--line2);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--muted);
}

.btn-danger {
  background: rgba(251, 113, 133, 0.12);
  border-color: rgba(251, 113, 133, 0.18);
  color: #ffd7df;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

.mini-btn {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  display: grid;
  place-items: center;
}

.mini-btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border-color: var(--line);
}

.copy-btn {
  width: 38px;
  height: 38px;
  border-radius: 13px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  place-items: center;
}

.copy-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--line2);
}

/* Input fields */
.input-field {
  width: 100%;
  border-radius: 15px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 12px 14px;
  outline: none;
  transition:
    border-color var(--t),
    background var(--t),
    box-shadow var(--t);
  resize: none;
}

.input-field:focus {
  border-color: rgba(92, 167, 255, 0.45);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: 0 0 0 4px rgba(92, 167, 255, 0.1);
}

.input-field::placeholder {
  color: #7488a0;
}

.input-group {
  margin-bottom: 15px;
}

.input-label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
  font-weight: 700;
}

.input-hint {
  margin-top: 6px;
  font-size: 12px;
  color: var(--hint);
}

.input-hint-link {
  display: inline-block;
  text-decoration: none;
  color: var(--muted);
  transition: color var(--t);
  font-size: 10px;
}

.input-hint-link:hover {
  color: var(--accent, #5ca7ff);
}

/* Pills and badges */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-size: 12px;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-size: 12px;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.badge-type {
  font-size: 11px;
  font-weight: 800;
  padding: 7px 9px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  min-width: 56px;
  max-width: 100%;
  text-align: center;
  border: 1px solid transparent;
  white-space: nowrap;
}

.badge-config {
  background: rgba(74, 222, 128, 0.12);
  color: #86efac;
  border-color: rgba(74, 222, 128, 0.14);
}

.badge-url {
  background: rgba(251, 191, 36, 0.12);
  color: #fde68a;
  border-color: rgba(251, 191, 36, 0.14);
}

.badge-token {
  background: rgba(92, 167, 255, 0.12);
  color: #bfdbfe;
  border-color: rgba(92, 167, 255, 0.14);
}

/* Cards */
.connect-banner {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  font-size: 12px;
  color: var(--muted);
}

/* ===========================
   Fixed API URL badge
   =========================== */

.fixed-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #a78bfa;
  background: rgba(167, 139, 250, 0.1);
  border: 1px solid rgba(167, 139, 250, 0.22);
  border-radius: 6px;
  padding: 2px 6px;
  vertical-align: middle;
  margin-left: 6px;
}

.fixed-badge::before {
  content: "🔒";
  font-size: 9px;
}

.fixed-badge.hidden {
  display: none;
}

/* Read-only input when URL is server-fixed */
.input-fixed {
  opacity: 0.7;
  cursor: not-allowed;
  background: rgba(255, 255, 255, 0.02) !important;
  color: var(--muted) !important;
  user-select: text; /* still selectable/copyable */
}

/* Topbar connect button — green dot when connected */
.icon-btn.primary.is-connected {
  color: var(--success);
  border-color: rgba(74, 222, 128, 0.25);
  background: rgba(74, 222, 128, 0.08);
}