/* ─── Header ──────────────────────────────────────────── */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding: 0 4px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--primary);
}

.logo h1 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.badge {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary);
  background: rgba(242, 47, 70, 0.08);
  padding: 4px 10px;
  border-radius: 20px;
}

.badge.configured {
  color: var(--success-text);
  background: var(--success-bg);
}

/* ─── Gear Icon Button ───────────────────────────────── */
.icon-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.icon-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(242, 47, 70, 0.04);
}

.icon-btn:active {
  transform: scale(0.95);
}

/* ─── Setup Prompt ───────────────────────────────────── */
.setup-prompt {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 16px;
  color: var(--warning-text);
  font-size: 0.85rem;
  line-height: 1.5;
}

.setup-icon {
  flex-shrink: 0;
  margin-top: 1px;
}

/* ─── Card ────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px;
  border: 1px solid var(--border);
}

@media (max-width: 520px) {
  .card {
    padding: 24px 20px;
  }
}

/* ─── Form Fields ─────────────────────────────────────── */
.field {
  margin-bottom: 20px;
}

.field:last-child {
  margin-bottom: 0;
}

.field label {
  display: block;
  font-size: 0.825rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}

.required {
  color: var(--primary);
}

.input-wrapper {
  position: relative;
}

.input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  display: flex;
  pointer-events: none;
}

input[type="tel"],
input[type="text"],
input[type="password"] {
  width: 100%;
  padding: 12px 14px;
  font-size: 0.95rem;
  font-family: var(--font);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--surface);
  color: var(--text);
}

.input-wrapper .input-icon + input[type="tel"] {
  padding-left: 44px;
}

input[type="tel"]:focus,
input[type="text"]:focus,
input[type="password"]:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(242, 47, 70, 0.1);
}

select {
  width: 100%;
  padding: 12px 14px;
  font-size: 0.95rem;
  font-family: var(--font);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  outline: none;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
  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 1.5L6 6.5L11 1.5' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(242, 47, 70, 0.1);
}

textarea {
  width: 100%;
  padding: 12px 14px;
  font-size: 0.95rem;
  font-family: var(--font);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  outline: none;
  resize: vertical;
  min-height: 100px;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--surface);
  color: var(--text);
}

textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(242, 47, 70, 0.1);
}

.hint {
  display: block;
  margin-top: 5px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.char-count {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 5px;
  font-variant-numeric: tabular-nums;
}

/* ─── Buttons ─────────────────────────────────────────── */
button[type="submit"],
.btn-primary {
  width: 100%;
  padding: 14px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font);
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

button[type="submit"]:hover,
.btn-primary:hover {
  background: var(--primary-hover);
}

button[type="submit"]:active,
.btn-primary:active {
  transform: scale(0.99);
}

button[type="submit"]:disabled,
.btn-primary:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn-secondary {
  width: 100%;
  padding: 14px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font);
  color: var(--text-muted);
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-secondary:hover {
  border-color: var(--error-border);
  color: var(--error-text);
  background: var(--error-bg);
}

/* ─── Result Banner ───────────────────────────────────── */
.result {
  margin-top: 20px;
  padding: 14px 16px;
  border-radius: 8px;
  font-size: 0.875rem;
  line-height: 1.5;
}

.result.success {
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  color: var(--success-text);
}

.result.error {
  background: var(--error-bg);
  border: 1px solid var(--error-border);
  color: var(--error-text);
}

.result .result-title {
  font-weight: 700;
  margin-bottom: 4px;
}

.result .result-detail {
  font-size: 0.8rem;
  opacity: 0.85;
  word-break: break-word;
}

/* ─── Footer ──────────────────────────────────────────── */
.footer {
  text-align: center;
  margin-top: 20px;
  padding: 0 4px;
}

.footer p {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}