/* ---- Cards ---- */
.card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  transition: border-color var(--transition);
}

.card:hover {
  border-color: var(--border-hover);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-primary);
}

.card-action {
  font-size: 0.75rem;
  color: var(--gold-500);
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: color var(--transition);
}

.card-action:hover { color: var(--gold-400); }

/* ---- Metric cards ---- */
.metric-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}

.metric-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

.metric-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
}

.metric-label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.metric-value {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.01em;
}

.metric-sub {
  font-size: 0.73rem;
  color: var(--text-muted);
  margin-top: 7px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.metric-sub.positive { color: var(--success); }
.metric-sub.negative { color: var(--danger); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.83rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  outline: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--gold-500);
  color: var(--navy-900);
}

.btn-primary:hover {
  background: var(--gold-400);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.btn-danger {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid rgba(201, 90, 90, 0.2);
}

.btn-danger:hover {
  background: rgba(201, 90, 90, 0.2);
}

.btn-sm { padding: 6px 14px; font-size: 0.77rem; }
.btn-lg { padding: 13px 28px; font-size: 0.9rem; }

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
}

/* Loading state */
.btn.loading {
  pointer-events: none;
  position: relative;
  color: transparent;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 14px; height: 14px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  color: var(--navy-900);
}

/* ---- Forms ---- */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.form-label {
  font-size: 0.73rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-input,
.form-select,
.form-textarea {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.87rem;
  padding: 10px 14px;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
  outline: none;
}

.form-input::placeholder { color: var(--text-muted); }

.form-input:hover,
.form-select:hover { border-color: var(--border-hover); }

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.08);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23C9A96E' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-textarea { resize: vertical; min-height: 100px; line-height: 1.6; }

.form-error {
  font-size: 0.73rem;
  color: var(--danger);
  margin-top: 2px;
}

.form-hint {
  font-size: 0.73rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ---- Badges / Status ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.badge::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

.badge-success  { background: var(--success-bg);  color: var(--success);  border: 1px solid rgba(74,157,111,0.25); }
.badge-success::before  { background: var(--success); }
.badge-warning  { background: var(--warning-bg);  color: var(--warning);  border: 1px solid rgba(201,148,58,0.25); }
.badge-warning::before  { background: var(--warning); }
.badge-danger   { background: var(--danger-bg);   color: var(--danger);   border: 1px solid rgba(201,90,90,0.25); }
.badge-danger::before   { background: var(--danger); }
.badge-info     { background: var(--info-bg);     color: var(--info);     border: 1px solid rgba(74,126,201,0.25); }
.badge-info::before     { background: var(--info); }
.badge-neutral  { background: rgba(255,255,255,0.05); color: var(--text-muted); border: 1px solid var(--border); }
.badge-neutral::before  { background: var(--text-muted); }

/* ---- Tables ---- */
.table-wrapper {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

thead th {
  text-align: left;
  font-size: 0.67rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 500;
  padding: 0 0 12px;
  border-bottom: 1px solid var(--border);
}

tbody td {
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text-secondary);
  vertical-align: middle;
}

tbody tr:last-child td { border-bottom: none; }

tbody tr {
  transition: background var(--transition);
}

tbody tr:hover td {
  background: rgba(201, 169, 110, 0.03);
  color: var(--text-primary);
}

.td-primary {
  color: var(--text-primary) !important;
  font-weight: 500;
}

.td-mono {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted) !important;
}

/* ---- Progress bar ---- */
.progress {
  height: 3px;
  background: rgba(255,255,255,0.08);
  border-radius: 99px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--gold-500);
  border-radius: 99px;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Notification button ---- */
.notif-btn {
  position: relative;
  width: 34px; height: 34px;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  color: var(--text-secondary);
}

.notif-btn:hover {
  border-color: var(--border-hover);
  background: rgba(255,255,255,0.03);
}

.notif-dot {
  position: absolute;
  top: 7px; right: 7px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold-500);
  border: 1px solid var(--surface-1);
}

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

/* ---- Empty state ---- */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
}

.empty-state-icon {
  font-size: 2rem;
  margin-bottom: 12px;
  opacity: 0.4;
}

.empty-state p {
  font-size: 0.87rem;
  color: var(--text-muted);
}

/* ---- Toast notifikacije ---- */
.toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 9999;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: var(--surface-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.83rem;
  color: var(--text-primary);
  min-width: 260px;
  max-width: 380px;
  animation: toastIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.toast.success { border-left: 3px solid var(--success); }
.toast.error   { border-left: 3px solid var(--danger);  }
.toast.warning { border-left: 3px solid var(--warning); }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ---- Spinner ---- */
@keyframes spin {
  to { transform: rotate(360deg); }
}

.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--gold-500);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ---- KYC banner ---- */
.kyc-banner {
  background: rgba(201, 148, 58, 0.08);
  border: 1px solid rgba(201, 148, 58, 0.2);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 24px;
}

.kyc-banner p {
  font-size: 0.83rem;
  color: var(--warning);
}