/* ============================================================
   VicTech Auth — Main Stylesheet
   VicTechComputers.com.ng
   ============================================================ */

/* ── Variables ────────────────────────────────────────────── */
:root {
  --vtc-primary:       #2563eb;
  --vtc-primary-hover: #1d4ed8;
  --vtc-primary-light: #eff6ff;
  --vtc-success:       #10b981;
  --vtc-success-bg:    #f0fdf4;
  --vtc-danger:        #ef4444;
  --vtc-danger-bg:     #fef2f2;
  --vtc-warning:       #f59e0b;

  --vtc-text:          #111827;
  --vtc-text-muted:    #6b7280;
  --vtc-text-light:    #9ca3af;

  --vtc-border:        #e5e7eb;
  --vtc-bg:            #f9fafb;
  --vtc-surface:       #ffffff;

  --vtc-radius:        12px;
  --vtc-radius-sm:     8px;
  --vtc-radius-xs:     6px;

  --vtc-shadow-sm:     0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --vtc-shadow:        0 4px 16px rgba(0,0,0,.08);
  --vtc-shadow-lg:     0 12px 40px rgba(0,0,0,.12);
  --vtc-shadow-blue:   0 4px 20px rgba(37,99,235,.25);

  --vtc-transition:    .2s ease;
  --vtc-font:         'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* ── Resets ───────────────────────────────────────────────── */
.vtc-auth-wrap *,
.vtc-dash-wrap *,
.vtc-profile-wrap *,
.vtc-user-menu-wrap * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Utilities ────────────────────────────────────────────── */
.vtc-hidden { display: none !important; }

/* ── Buttons ──────────────────────────────────────────────── */
.vtc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--vtc-radius-sm);
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  border: 1.5px solid transparent;
  text-decoration: none;
  transition: all var(--vtc-transition);
  white-space: nowrap;
  outline: none;
  font-family: var(--vtc-font);
}
.vtc-btn:focus-visible { outline: 3px solid var(--vtc-primary); outline-offset: 2px; }
.vtc-btn-primary {
  background: var(--vtc-primary);
  color: #fff;
  border-color: var(--vtc-primary);
}
.vtc-btn-primary:hover { background: var(--vtc-primary-hover); border-color: var(--vtc-primary-hover); transform: translateY(-1px); box-shadow: var(--vtc-shadow-blue); }
.vtc-btn-outline { background: transparent; color: var(--vtc-primary); border-color: var(--vtc-primary); }
.vtc-btn-outline:hover { background: var(--vtc-primary-light); }
.vtc-btn-ghost { background: transparent; color: var(--vtc-text-muted); border-color: var(--vtc-border); }
.vtc-btn-ghost:hover { background: var(--vtc-bg); color: var(--vtc-text); }
.vtc-btn-danger { background: var(--vtc-danger); color: #fff; border-color: var(--vtc-danger); }
.vtc-btn-danger:hover { background: #dc2626; transform: translateY(-1px); }
.vtc-btn-full { width: 100%; }
.vtc-btn-sm { padding: 7px 14px; font-size: 13px; }
.vtc-btn:disabled { opacity: .55; cursor: not-allowed; transform: none !important; }

/* ── Spinner inside button ────────────────────────────────── */
.vtc-btn-spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: vtc-spin .7s linear infinite;
}
@keyframes vtc-spin { to { transform: rotate(360deg); } }

/* ── Alerts ───────────────────────────────────────────────── */
.vtc-alert {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--vtc-radius-sm);
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 20px;
}
.vtc-alert svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }
.vtc-alert-success { background: var(--vtc-success-bg); color: #065f46; border: 1px solid #a7f3d0; }
.vtc-alert-success svg { color: var(--vtc-success); }
.vtc-alert-error { background: var(--vtc-danger-bg); color: #991b1b; border: 1px solid #fecaca; }
.vtc-alert-error svg { color: var(--vtc-danger); }

/* ── User Menu ────────────────────────────────────────────── */
.vtc-user-menu-wrap {
  position: relative;
  display: inline-block;
}
.vtc-user-menu-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--vtc-surface);
  border: 1.5px solid var(--vtc-border);
  border-radius: 40px;
  padding: 5px 12px 5px 5px;
  cursor: pointer;
  transition: all var(--vtc-transition);
  font-family: var(--vtc-font);
}
.vtc-user-menu-trigger:hover { border-color: var(--vtc-primary); box-shadow: var(--vtc-shadow-sm); }
.vtc-um-avatar { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; }
.vtc-um-name { font-size: 14px; font-weight: 600; color: var(--vtc-text); max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vtc-um-caret { width: 16px; height: 16px; color: var(--vtc-text-muted); transition: transform var(--vtc-transition); }
.vtc-user-menu-trigger[aria-expanded="true"] .vtc-um-caret { transform: rotate(180deg); }

.vtc-user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--vtc-surface);
  border: 1px solid var(--vtc-border);
  border-radius: var(--vtc-radius);
  box-shadow: var(--vtc-shadow-lg);
  min-width: 240px;
  z-index: 9999;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-8px) scale(.97);
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
}
.vtc-user-dropdown.vtc-open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}
.vtc-dropdown-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: var(--vtc-bg);
}
.vtc-dropdown-header img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.vtc-dropdown-header strong { display: block; font-size: 14px; color: var(--vtc-text); font-weight: 700; }
.vtc-dropdown-header span { font-size: 12px; color: var(--vtc-text-muted); }
.vtc-user-dropdown hr { border: none; border-top: 1px solid var(--vtc-border); margin: 4px 0; }
.vtc-user-dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  font-size: 14px;
  color: var(--vtc-text);
  text-decoration: none;
  transition: background var(--vtc-transition);
}
.vtc-user-dropdown a svg { width: 17px; height: 17px; color: var(--vtc-text-muted); }
.vtc-user-dropdown a:hover { background: var(--vtc-bg); }
.vtc-dropdown-logout { color: var(--vtc-danger) !important; }
.vtc-dropdown-logout svg { color: var(--vtc-danger) !important; }

.vtc-guest-menu { display: flex; gap: 8px; align-items: center; }

/* ── Modal ────────────────────────────────────────────────── */
.vtc-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(17,24,39,.5);
  backdrop-filter: blur(4px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: vtc-fadein .2s ease;
}
@keyframes vtc-fadein { from { opacity: 0; } to { opacity: 1; } }
.vtc-modal {
  background: var(--vtc-surface);
  border-radius: var(--vtc-radius);
  padding: 32px;
  max-width: 420px;
  width: 100%;
  box-shadow: var(--vtc-shadow-lg);
  animation: vtc-slidein .25s ease;
}
@keyframes vtc-slidein { from { transform: translateY(16px); opacity: 0; } to { transform: none; opacity: 1; } }
.vtc-modal-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.vtc-modal-icon svg { width: 28px; height: 28px; }
.vtc-modal-icon-danger { background: var(--vtc-danger-bg); color: var(--vtc-danger); }
.vtc-modal h3 { font-size: 20px; font-weight: 700; text-align: center; margin-bottom: 10px; color: var(--vtc-text); }
.vtc-modal p { font-size: 14px; color: var(--vtc-text-muted); text-align: center; line-height: 1.6; margin-bottom: 24px; }
.vtc-modal .vtc-field { margin-bottom: 20px; }
.vtc-modal-actions { display: flex; gap: 10px; justify-content: center; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 640px) {
  .vtc-user-dropdown { right: -8px; }
  .vtc-um-name { display: none; }
}

/* ── Footer Auth Bar ──────────────────────────────────────── */
.vtc-footer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: #0d1b35;
  border-top: 1px solid rgba(37,99,235,.3);
  flex-wrap: wrap;
  font-family: var(--vtc-font);
}

/* ── Avatar block ────────────────────────────────────────── */
.vtc-fb-user {
  display: flex;
  align-items: center;
  gap: 10px;
}
.vtc-fb-avatar-wrap {
  position: relative;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}
.vtc-fb-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #2563eb;
  display: block;
}
.vtc-fb-avatar-initial {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #2563eb;
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid rgba(255,255,255,.15);
  font-family: var(--vtc-font);
}
.vtc-fb-name {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.2px;
}

/* ── Buttons ─────────────────────────────────────────────── */
.vtc-fb-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.vtc-fb-links-center {
  flex: 1;
  justify-content: center;
}
.vtc-fb-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  text-decoration: none;
  border: 1.5px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.06);
  transition: all var(--vtc-transition);
  white-space: nowrap;
  font-family: var(--vtc-font);
}
.vtc-fb-link svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}
.vtc-fb-link:hover {
  background: rgba(37,99,235,.35);
  border-color: #2563eb;
  color: #fff;
}
.vtc-fb-register {
  background: #2563eb !important;
  color: #fff !important;
  border-color: #2563eb !important;
}
.vtc-fb-register:hover {
  background: #1d4ed8 !important;
  border-color: #1d4ed8 !important;
}
.vtc-fb-logout {
  color: #fca5a5 !important;
  border-color: rgba(239,68,68,.3) !important;
  background: rgba(239,68,68,.08) !important;
}
.vtc-fb-logout:hover {
  background: rgba(239,68,68,.2) !important;
  border-color: #ef4444 !important;
  color: #fca5a5 !important;
}

@media (max-width: 520px) {
  .vtc-footer-bar {
    gap: 10px;
    padding: 12px 14px;
  }
  .vtc-fb-links { gap: 6px; }
  .vtc-fb-link { padding: 7px 11px; font-size: 12px; }
}

/* ── Newsletter Widget ────────────────────────────────────── */
.vtc-nl-widget {
  background: #0d1b35;
  border: 1px solid rgba(37,99,235,.3);
  border-radius: var(--vtc-radius);
  padding: 28px 24px;
  font-family: var(--vtc-font);
  text-align: center;
}
.vtc-nl-icon {
  width: 52px; height: 52px;
  min-width: 52px; max-width: 52px;
  background: rgba(37,99,235,.2);
  color: #60a5fa;
  border-radius: 50%;
  border: 1.5px solid rgba(37,99,235,.4);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  overflow: hidden;
}
.vtc-nl-icon svg { width: 22px !important; height: 22px !important; display: block; }
.vtc-nl-title {
  font-size: 18px; font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
  letter-spacing: -.3px;
}
.vtc-nl-desc {
  font-size: 14px;
  color: rgba(255,255,255,.65);
  line-height: 1.6; margin-bottom: 20px;
}
.vtc-nl-form { margin-bottom: 0; }
.vtc-nl-fields { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; }
.vtc-nl-input {
  width: 100%; padding: 11px 14px;
  border: 1.5px solid rgba(255,255,255,.15);
  border-radius: var(--vtc-radius-sm);
  font-size: 14px; font-family: var(--vtc-font);
  color: #fff;
  background: rgba(255,255,255,.07);
  outline: none;
  transition: border-color var(--vtc-transition), box-shadow var(--vtc-transition);
}
.vtc-nl-input:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37,99,235,.25);
}
.vtc-nl-input::placeholder { color: rgba(255,255,255,.35); }
.vtc-nl-logged {
  font-size: 13px;
  color: rgba(255,255,255,.6);
  margin-bottom: 14px; text-align: center;
}
.vtc-nl-logged strong { color: rgba(255,255,255,.9); }
.vtc-nl-btn {
  margin-top: 4px;
  background: #2563eb !important;
  border-color: #2563eb !important;
}
.vtc-nl-btn:hover {
  background: #1d4ed8 !important;
  border-color: #1d4ed8 !important;
  box-shadow: 0 4px 14px rgba(37,99,235,.4) !important;
}
.vtc-nl-privacy {
  display: flex; align-items: center; justify-content: center;
  gap: 5px; font-size: 12px;
  color: rgba(255,255,255,.35); margin-top: 12px;
}
.vtc-nl-privacy svg { width: 13px; height: 13px; flex-shrink: 0; }

/* ── Newsletter opt-in box on signup ─────────────────────── */
.vtc-newsletter-optin {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #eff6ff;
  border: 1.5px solid #bfdbfe;
  border-radius: var(--vtc-radius-sm);
  padding: 12px 14px;
}
.vtc-newsletter-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  max-width: 36px;
  max-height: 36px;
  background: var(--vtc-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
  overflow: hidden;
}
.vtc-newsletter-icon svg {
  width: 18px !important;
  height: 18px !important;
  max-width: 18px !important;
  max-height: 18px !important;
  display: block;
  flex-shrink: 0;
}
.vtc-newsletter-content { flex: 1; min-width: 0; }
.vtc-newsletter-content strong {
  display: block; font-size: 13px;
  font-weight: 700; color: var(--vtc-text); margin-bottom: 2px;
}
.vtc-newsletter-content p {
  font-size: 12px; color: var(--vtc-text-muted);
  line-height: 1.4; margin: 0;
}

/* ── Toggle Switch ────────────────────────────────────────── */
.vtc-toggle-switch { position: relative; display: inline-block; flex-shrink: 0; }
.vtc-toggle-switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.vtc-toggle-track {
  display: block; width: 44px; height: 24px;
  background: var(--vtc-border);
  border-radius: 24px; cursor: pointer;
  transition: background var(--vtc-transition);
  position: relative;
}
.vtc-toggle-track::after {
  content: ''; position: absolute;
  top: 3px; left: 3px;
  width: 18px; height: 18px;
  background: #fff; border-radius: 50%;
  transition: transform var(--vtc-transition);
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.vtc-toggle-switch input:checked + .vtc-toggle-track {
  background: var(--vtc-primary);
}
.vtc-toggle-switch input:checked + .vtc-toggle-track::after {
  transform: translateX(20px);
}

/* ── Full-Width Page Template Overrides ───────────────────── */
body.vtc-fullwidth-page {
  background: #f3f4f6 !important;
}
body.vtc-fullwidth-page .vtc-fw-content {
  width: 100%;
  max-width: 100%;
  padding: 0;
  margin: 0;
}
/* Make sure our auth components fill edge to edge */
body.vtc-fullwidth-page .vtc-auth-wrap {
  min-height: 70vh;
  padding: 32px 16px;
}
body.vtc-fullwidth-page .vtc-dash-wrap {
  min-height: 70vh;
}
body.vtc-fullwidth-page .vtc-profile-wrap {
  padding: 32px 20px 60px;
}

/* ── Newsletter — Already Subscribed State ────────────────── */
.vtc-nl-subscribed {
  text-align: center;
  padding: 8px 0 4px;
}
.vtc-nl-subscribed-icon {
  width: 52px;
  height: 52px;
  background: rgba(16,185,129,.15);
  border: 2px solid rgba(16,185,129,.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: #34d399;
}
.vtc-nl-subscribed-icon svg {
  width: 24px !important;
  height: 24px !important;
}
.vtc-nl-subscribed .vtc-nl-title {
  color: #34d399;
  margin-bottom: 8px;
}
.vtc-nl-subscribed .vtc-nl-desc {
  color: rgba(255,255,255,.6);
  margin-bottom: 0;
}