@import url('/theme/variables.css');

/* ── Fonts ── */
@font-face {
  font-family: 'Satoshi';
  src: url('/fonts/Satoshi-Variable.woff2') format('woff2');
  font-weight: 100 900;
  font-display: swap;
}

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

/* ── Base ── */
html, body {
  height: 100%;
}

body {
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.5;
  background: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}

/* ── Layout ── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  position: relative;
  overflow: hidden;
}

/* ── Network background ── */
.network-bg {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 30%;
  pointer-events: none;
  color: var(--color-text);
  opacity: 0.4;
}

.network-bg--left {
  left: 0;
}

.network-bg--right {
  right: 0;
}

.network-bg-svg {
  width: 100%;
  height: 100%;
}

.network-bg-svg circle,
.network-bg-svg line {
  opacity: 0;
  transition: opacity 0.4s;
}

@media (max-width: 767px) {
  .network-bg {
    display: none;
  }
}

.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 40px 36px;
}

.auth-card--centered {
  text-align: center;
}

/* ── Brand ── */
.auth-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
}

.auth-logo {
  width: 32px;
  height: 32px;
}

.auth-wordmark {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

/* ── Headings ── */
.auth-title {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}

.auth-subtitle {
  font-size: 14px;
  color: var(--color-text-muted);
  margin-bottom: 28px;
}

/* ── Form ── */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 24px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field label {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-muted);
}

.field input {
  width: 100%;
  padding: 10px 13px;
  font-family: var(--font-ui);
  font-size: 15px;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.15s;
}

.field input:focus {
  border-color: var(--color-secondary);
}

.field input::placeholder {
  color: var(--color-text-muted);
  opacity: 0.5;
}

/* ── Button ── */
.btn-primary {
  width: 100%;
  padding: 11px 16px;
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s, opacity 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 4px;
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-hover);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ── Spinner ── */
.btn-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Error ── */
.auth-error {
  font-size: 13px;
  color: var(--color-error);
  background: var(--color-error-bg);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}

/* ── Footer ── */
.auth-footer {
  margin-top: 24px;
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
}

.auth-footer a {
  color: var(--color-secondary);
  text-decoration: none;
  font-weight: 500;
}

.auth-footer a:hover {
  text-decoration: underline;
}

/* ── Pending card ── */
.auth-card--primary {
  background: var(--color-secondary-20);
  border-color: transparent;
  color: #ffffff;
}

.auth-card--primary .auth-wordmark,
.auth-card--primary .auth-title {
  color: #ffffff;
}

.auth-card--primary .auth-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.auth-card--primary .pending-icon {
  color: rgba(255, 255, 255, 0.8);
}

.auth-card--primary .auth-footer a {
  color: rgba(255, 255, 255, 0.8);
}

.auth-card--primary .auth-logo {
  filter: brightness(0) invert(1);
}

/* ── Pending icon ── */
.pending-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 20px;
  color: var(--color-secondary);
}

.pending-icon svg {
  width: 100%;
  height: 100%;
}

/* ── Step toggling ── */
.auth-step[hidden] {
  display: none;
}

.auth-step--centered {
  text-align: center;
}

/* ── Check email ── */
.check-email-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 20px;
  color: var(--color-text);
}

.check-email-icon svg {
  width: 100%;
  height: 100%;
}

/* ── Social login ── */
.social-buttons {
  margin-top: 20px;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  color: var(--color-text-muted);
  font-size: 13px;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-top: 1px solid var(--color-border);
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 11px 16px;
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.15s;
  margin-bottom: 8px;
}

.social-btn:hover {
  border-color: var(--color-secondary);
}

.social-icon {
  width: 20px;
  height: 20px;
}

/* ── Onboarding ── */
.auth-card--wide {
  max-width: 480px;
}

.step-indicator {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-left: auto;
}

.field textarea {
  width: 100%;
  padding: 10px 13px;
  font-family: var(--font-ui);
  font-size: 15px;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.15s;
  resize: vertical;
  min-height: 80px;
}

.field textarea:focus {
  border-color: var(--color-secondary);
}

.field textarea::placeholder {
  color: var(--color-text-muted);
  opacity: 0.5;
}

.field select {
  width: 100%;
  padding: 10px 13px;
  font-family: var(--font-ui);
  font-size: 15px;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.15s;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%237a6f62' d='M2 4l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
}

.field select:focus {
  border-color: var(--color-secondary);
}

.btn-secondary {
  width: 100%;
  padding: 11px 16px;
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color 0.15s;
}

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

.btn-row {
  display: flex;
  gap: 12px;
  margin-top: 4px;
}

.btn-row .btn-secondary {
  flex: 0 0 auto;
  width: auto;
  padding: 11px 20px;
}

/* -- Chip Picker -- */
.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font-ui);
  color: var(--color-text-muted);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.chip:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text);
}

.chip.selected {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: hsl(13, 60%, 53%, 10%);
}

.btn-row .btn-primary {
  flex: 1;
  margin-top: 0;
}