/* ═══════════════════════════════════════════════════════════
   SouqWalk — auth-modal.css
   Login & Register Popup Modals
   ═══════════════════════════════════════════════════════════ */

/* ── MODAL FOUNDATION ─────────────────────────────────────── */
.sw-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  /* Entry state */
  opacity: 0;
  pointer-events: none;
  transition: opacity 320ms cubic-bezier(0.22, 1, 0.36, 1);
}
.sw-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

/* Backdrop */
.sw-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 20, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

/* ── MODAL BOX ────────────────────────────────────────────── */
.sw-modal-box {
  position: relative;
  display: grid;
  grid-template-columns: 300px 1fr;
  width: 100%;
  max-width: 820px;
  max-height: 94dvh;
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  box-shadow:
    0 32px 80px rgba(0, 0, 0, 0.28),
    0 8px 24px rgba(0, 0, 0, 0.16);
  /* Entry animation */
  transform: translateY(28px) scale(0.96);
  transition:
    transform 380ms cubic-bezier(0.34, 1.56, 0.64, 1),
    opacity 320ms cubic-bezier(0.22, 1, 0.36, 1);
}
.sw-modal.is-open .sw-modal-box {
  transform: translateY(0) scale(1);
}

.sw-modal-box--small {
  grid-template-columns: 1fr;
  max-width: 420px;
}

/* Register modal slightly wider */
.sw-modal-box--register {
  max-width: 900px;
}

/* ── SIDE PANEL ───────────────────────────────────────────── */
.sw-modal-side {
  background: linear-gradient(
    160deg,
    var(--sw-secondary) 0%,
    #0f3460 55%,
    #16213e 100%
  );
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: stretch;
}
.sw-modal-side--register {
  background: linear-gradient(
    160deg,
    #0f3460 0%,
    var(--sw-primary-dark) 60%,
    var(--sw-primary) 100%
  );
}

.sw-modal-side-inner {
  position: relative;
  z-index: 1;
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  color: #fff;
}

.sw-modal-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
}

.sw-modal-side-inner h2 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.25;
  color: #fff;
  margin: 0;
}

.sw-modal-side-inner > p {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.65;
  margin: 0;
}

.sw-modal-perks {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}
.sw-modal-perks li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
}
.sw-modal-perks svg {
  color: #4ade80;
  flex-shrink: 0;
}

/* Decorative background shapes on side panel */
.sw-modal-side-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.side-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
}
.side-shape-1 {
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, var(--sw-primary), transparent);
  bottom: -80px;
  right: -80px;
}
.side-shape-2 {
  width: 160px;
  height: 160px;
  background: radial-gradient(circle, var(--sw-highlight), transparent);
  top: -40px;
  left: -40px;
  opacity: 0.12;
}

/* ── FORM PANEL ───────────────────────────────────────────── */
.sw-modal-form-panel {
  position: relative;
  padding: 36px 36px 32px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

/* Close button */
.sw-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.06);
  color: var(--sw-text-muted);
  transition: all 200ms;
  z-index: 2;
  border: none;
  cursor: pointer;
}
.sw-modal-close:hover {
  background: rgba(255, 92, 40, 0.1);
  color: var(--sw-primary);
  transform: rotate(90deg);
}

/* Form header */
.sw-modal-form-header {
  margin-bottom: 24px;
}
.sw-modal-form-header h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--sw-secondary);
  margin-bottom: 6px;
}
.sw-modal-form-header p {
  font-size: 0.88rem;
  color: var(--sw-text-muted);
}

/* ── SOCIAL BUTTONS ───────────────────────────────────────── */
.sw-social-login {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
}
.sw-social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1.5px solid var(--sw-border);
  background: #fff;
  color: var(--sw-secondary);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 200ms;
  white-space: nowrap;
}
.sw-social-btn:hover {
  border-color: rgba(255, 92, 40, 0.4);
  background: rgba(255, 92, 40, 0.03);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}
.sw-social-apple {
  color: #000;
}

/* ── DIVIDER ──────────────────────────────────────────────── */
.sw-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  color: var(--sw-text-light);
  font-size: 0.78rem;
  font-weight: 500;
}
.sw-divider::before,
.sw-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--sw-border);
}

/* ── FORM FIELDS ──────────────────────────────────────────── */
.sw-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.sw-field label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--sw-secondary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sw-optional {
  font-weight: 400;
  color: var(--sw-text-light);
  font-size: 0.76rem;
}

/* Input wrapper */
.sw-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.sw-input-icon {
  position: absolute;
  left: 13px;
  color: var(--sw-text-light);
  pointer-events: none;
  transition: color 200ms;
  flex-shrink: 0;
}

.sw-input-wrap input {
  width: 100%;
  padding: 11px 42px 11px 40px;
  border: 1.5px solid var(--sw-border);
  border-radius: 10px;
  font-size: 0.92rem;
  color: var(--sw-secondary);
  background: #fff;
  outline: none;
  transition:
    border-color 200ms,
    box-shadow 200ms;
}
.sw-input-wrap input::placeholder {
  color: var(--sw-text-light);
}

.sw-input-wrap input:focus {
  border-color: var(--sw-primary);
  box-shadow: 0 0 0 3px rgba(255, 92, 40, 0.12);
}
.sw-input-wrap input:focus + .sw-input-icon,
.sw-input-wrap:focus-within .sw-input-icon {
  color: var(--sw-primary);
}

/* Error state */
.sw-field.has-error .sw-input-wrap input {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}
.sw-field-error {
  font-size: 0.75rem;
  color: #ef4444;
  font-weight: 500;
  min-height: 16px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.sw-field-error:not(:empty)::before {
  content: "⚠";
  font-size: 0.7rem;
}

/* Valid state */
.sw-field.is-valid .sw-input-wrap input {
  border-color: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.08);
}
.sw-field.is-valid .sw-input-wrap::after {
  content: "";
  position: absolute;
  right: 40px;
  width: 16px;
  height: 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2310b981' stroke-width='2.5'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E")
    center/contain no-repeat;
}

/* Password toggle */
.sw-toggle-password {
  position: absolute;
  right: 12px;
  color: var(--sw-text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  border: none;
  background: none;
  cursor: pointer;
  border-radius: 4px;
  transition: color 200ms;
}
.sw-toggle-password:hover {
  color: var(--sw-primary);
}

/* Forgot link */
.sw-forgot-link {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--sw-primary);
  text-decoration: underline;
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
  transition: opacity 150ms;
}
.sw-forgot-link:hover {
  opacity: 0.75;
}

/* 2-col row */
.sw-field-row {
  display: flex;
  align-items: center;
}
.sw-field-row--2col {
  gap: 12px;
}
.sw-field-row--2col .sw-field {
  flex: 1;
}

/* ── CHECKBOX ─────────────────────────────────────────────── */
.sw-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--sw-text-muted);
  line-height: 1.5;
  cursor: pointer;
  user-select: none;
}
.sw-checkbox input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.sw-checkmark {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--sw-border);
  border-radius: 5px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
  transition: all 200ms;
  position: relative;
}
.sw-checkbox input:checked ~ .sw-checkmark {
  background: var(--sw-primary);
  border-color: var(--sw-primary);
}
.sw-checkbox input:checked ~ .sw-checkmark::after {
  content: "";
  width: 10px;
  height: 6px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg) translate(1px, -1px);
  display: block;
}
.sw-checkbox a {
  color: var(--sw-primary);
  text-decoration: underline;
}

/* ── PASSWORD STRENGTH ────────────────────────────────────── */
.sw-strength-bar {
  height: 4px;
  background: var(--sw-border);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 2px;
}
.sw-strength-fill {
  height: 100%;
  width: 0%;
  border-radius: 4px;
  transition:
    width 350ms ease,
    background 350ms ease;
}
.sw-strength-label {
  font-size: 0.72rem;
  font-weight: 600;
  margin-top: 2px;
}
/* Strength levels controlled via JS data attribute */
[data-strength="1"] .sw-strength-fill {
  width: 25%;
  background: #ef4444;
}
[data-strength="2"] .sw-strength-fill {
  width: 50%;
  background: #f59e0b;
}
[data-strength="3"] .sw-strength-fill {
  width: 75%;
  background: #3b82f6;
}
[data-strength="4"] .sw-strength-fill {
  width: 100%;
  background: #10b981;
}
[data-strength="1"] .sw-strength-label {
  color: #ef4444;
}
[data-strength="2"] .sw-strength-label {
  color: #f59e0b;
}
[data-strength="3"] .sw-strength-label {
  color: #3b82f6;
}
[data-strength="4"] .sw-strength-label {
  color: #10b981;
}

/* ── FORM ALERT ───────────────────────────────────────────── */
.sw-form-alert {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 500;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.sw-form-alert--error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}
.sw-form-alert--success {
  background: #f0fdf4;
  color: #166534;
  border: 1px solid #bbf7d0;
}

/* ── SUBMIT BUTTON ────────────────────────────────────────── */
.sw-submit-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--sw-primary);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 0.96rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 260ms cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
  overflow: hidden;
}
.sw-submit-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.15) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity 200ms;
}
.sw-submit-btn:hover {
  background: var(--sw-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 92, 40, 0.35);
}
.sw-submit-btn:hover::before {
  opacity: 1;
}
.sw-submit-btn:active {
  transform: translateY(0);
  box-shadow: none;
}
.sw-submit-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Spinner */
@keyframes sw-spin {
  to {
    transform: rotate(360deg);
  }
}
.spin {
  animation: sw-spin 0.7s linear infinite;
}

/* ── LINK BUTTON ──────────────────────────────────────────── */
.sw-link-btn {
  background: none;
  border: none;
  color: var(--sw-primary);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  transition: opacity 150ms;
}
.sw-link-btn:hover {
  opacity: 0.75;
}

/* ── SUCCESS MODAL ────────────────────────────────────────── */
.sw-success-body {
  padding: 48px 36px 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.sw-success-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, #10b981, #34d399);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 8px 24px rgba(16, 185, 129, 0.35);
  animation: successPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
@keyframes successPop {
  from {
    transform: scale(0);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}
.sw-success-body h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--sw-secondary);
  margin: 0;
}
.sw-success-body p {
  font-size: 0.9rem;
  color: var(--sw-text-muted);
  margin: 0;
  line-height: 1.6;
}

/* ── FIELD SHAKE ANIMATION ────────────────────────────────── */
@keyframes sw-shake {
  0%,
  100% {
    transform: translateX(0);
  }
  20% {
    transform: translateX(-6px);
  }
  40% {
    transform: translateX(6px);
  }
  60% {
    transform: translateX(-4px);
  }
  80% {
    transform: translateX(4px);
  }
}
.sw-field.shake .sw-input-wrap {
  animation: sw-shake 0.4s ease;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 768px) {
  .sw-modal-box {
    grid-template-columns: 1fr;
    max-height: 92dvh;
    border-radius: 20px 20px 0 0;
    align-self: flex-end;
    width: 100%;
    max-width: 100%;
    transform: translateY(100%) scale(1) !important;
  }
  .sw-modal.is-open .sw-modal-box {
    transform: translateY(0) scale(1) !important;
  }
  .sw-modal {
    align-items: flex-end;
    padding: 0;
  }
  .sw-modal-side {
    display: none;
  }
  .sw-modal-form-panel {
    padding: 28px 20px 32px;
  }
  .sw-social-login {
    grid-template-columns: 1fr;
  }
  .sw-field-row--2col {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .sw-modal-form-panel {
    padding: 24px 16px 28px;
  }
  .sw-modal-form-header h3 {
    font-size: 1.25rem;
  }
}

/* ═══════════════════════════════════════════════════════════
   LOGGED-IN USER MENU
   ═══════════════════════════════════════════════════════════ */

.sw-user-menu {
  position: relative;
}

.sw-user-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px 5px 5px;
  border-radius: var(--sw-radius-pill);
  border: 1.5px solid var(--sw-border);
  background: #fff;
  cursor: pointer;
  transition: all 200ms;
  color: var(--sw-secondary);
}
.sw-user-trigger:hover {
  border-color: var(--sw-primary);
  box-shadow: 0 2px 10px rgba(255, 92, 40, 0.12);
}
.sw-user-trigger[aria-expanded="true"] {
  border-color: var(--sw-primary);
  box-shadow: 0 0 0 3px rgba(255, 92, 40, 0.1);
}

.sw-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--sw-border);
}
.sw-user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.sw-user-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--sw-secondary);
  max-width: 90px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sw-user-chevron {
  color: var(--sw-text-muted);
  flex-shrink: 0;
  transition: transform 250ms cubic-bezier(0.22, 1, 0.36, 1);
}
.sw-user-trigger[aria-expanded="true"] .sw-user-chevron {
  transform: rotate(180deg);
}

/* User Dropdown */
.sw-user-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: #fff;
  border: 1.5px solid var(--sw-border);
  border-radius: var(--sw-radius-md);
  box-shadow: var(--sw-shadow-xl);
  min-width: 240px;
  overflow: hidden;
  z-index: 999;
  /* Animation */
  opacity: 0;
  transform: translateY(-8px) scale(0.97);
  transform-origin: top right;
  transition:
    opacity 220ms ease,
    transform 220ms cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
}
.sw-user-dropdown.is-open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.sw-user-dropdown-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: linear-gradient(135deg, var(--sw-secondary), #0f3460);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.sw-user-dropdown-header img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.3);
  flex-shrink: 0;
}
.sw-user-dropdown-header strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 2px;
}
.sw-user-dropdown-header span {
  font-size: 0.74rem;
  color: rgba(255, 255, 255, 0.6);
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 160px;
}

.sw-user-dropdown-menu {
  padding: 8px;
}
.sw-user-dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--sw-radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--sw-secondary);
  transition: all 150ms;
}
.sw-user-dropdown-menu li a:hover {
  background: rgba(255, 92, 40, 0.06);
  color: var(--sw-primary);
  padding-left: 16px;
}
.sw-user-dropdown-menu svg {
  color: var(--sw-text-muted);
  flex-shrink: 0;
}
.sw-user-dropdown-menu li a:hover svg {
  color: var(--sw-primary);
}

.sw-dropdown-divider {
  height: 1px;
  background: var(--sw-border-light);
  margin: 6px 4px;
}

.sw-logout-link {
  color: #ef4444 !important;
}
.sw-logout-link:hover {
  background: rgba(239, 68, 68, 0.06) !important;
  color: #ef4444 !important;
}
.sw-logout-link svg {
  color: #ef4444 !important;
}

/* Mobile user info in nav drawer */
.mobile-user-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--sw-border);
  margin-bottom: 12px;
}
.mobile-user-info img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--sw-border);
}
.mobile-user-info strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--sw-secondary);
  margin-bottom: 2px;
}
.mobile-user-info span {
  font-size: 0.76rem;
  color: var(--sw-text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sw-logout-btn {
  color: #ef4444 !important;
  border-color: #fecaca !important;
}
.sw-logout-btn:hover {
  background: rgba(239, 68, 68, 0.05) !important;
}