/*
 * Genovo Mail — Modern Enterprise UI & Design System.
 * Designed to rival modern Gmail and Proton Mail.
 * Extends Roundcube Elastic skin via rcube_plugin::include_stylesheet().
 */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

/* ==========================================================================
   1. DESIGN TOKENS & CSS VARIABLES
   ========================================================================== */

:root {
  /* Brand Palette */
  --genovo-primary: #2563eb;
  --genovo-primary-hover: #1d4ed8;
  --genovo-primary-active: #1e40af;
  --genovo-primary-light: #eff6ff;
  --genovo-primary-glow: rgba(37, 99, 235, 0.25);

  --genovo-accent: #6366f1;
  --genovo-accent-hover: #4f46e5;
  --genovo-accent-light: #eef2ff;

  /* Status Colors */
  --genovo-success: #10b981;
  --genovo-warning: #f59e0b;
  --genovo-danger: #ef4444;
  --genovo-danger-hover: #dc2626;

  /* Surfaces & Backgrounds (Light Mode) */
  --genovo-bg: #f8fafc;
  --genovo-bg-alt: #f1f5f9;
  --genovo-surface: #ffffff;
  --genovo-surface-elevated: #ffffff;
  --genovo-surface-glass: rgba(255, 255, 255, 0.85);

  /* Borders & Dividers */
  --genovo-border: #e2e8f0;
  --genovo-border-subtle: #f1f5f9;
  --genovo-border-focus: #3b82f6;

  /* Typography */
  --genovo-font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --genovo-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  
  --genovo-text-primary: #0f172a;
  --genovo-text-secondary: #475569;
  --genovo-text-muted: #64748b;
  --genovo-text-light: #94a3b8;

  /* Shadows */
  --genovo-shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.04);
  --genovo-shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.07), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
  --genovo-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --genovo-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --genovo-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --genovo-shadow-card: 0 20px 40px -15px rgba(15, 23, 42, 0.08), 0 0 0 1px rgba(15, 23, 42, 0.05);

  /* Radii */
  --genovo-radius-sm: 6px;
  --genovo-radius-md: 10px;
  --genovo-radius-lg: 14px;
  --genovo-radius-xl: 20px;
  --genovo-radius-full: 9999px;

  /* Transitions */
  --genovo-ease: cubic-bezier(0.16, 1, 0.3, 1);
  --genovo-transition-fast: 150ms var(--genovo-ease);
  --genovo-transition-base: 220ms var(--genovo-ease);
}

/* Dark Mode Tokens */
html.dark-mode,
body.dark-mode,
.dark-mode {
  --genovo-bg: #090d16;
  --genovo-bg-alt: #0f172a;
  --genovo-surface: #0f172a;
  --genovo-surface-elevated: #1e293b;
  --genovo-surface-glass: rgba(15, 23, 42, 0.85);

  --genovo-border: #1e293b;
  --genovo-border-subtle: #172033;
  --genovo-border-focus: #60a5fa;

  --genovo-text-primary: #f8fafc;
  --genovo-text-secondary: #cbd5e1;
  --genovo-text-muted: #94a3b8;
  --genovo-text-light: #64748b;

  --genovo-primary-light: rgba(37, 99, 235, 0.18);
  --genovo-accent-light: rgba(99, 102, 241, 0.18);

  --genovo-shadow-card: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.08);
}

/* ==========================================================================
   2. GLOBAL TYPOGRAPHY & SMOOTHING
   ========================================================================== */

body, html, input, button, select, textarea, p, h1, h2, h3, h4, h5, h6, span, a, label, table, td, th {
  font-family: var(--genovo-font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.011em;
}

body, html {
  color: var(--genovo-text-primary);
  background-color: var(--genovo-bg);
}

/* Ensure FontAwesome icons keep their icon font */
.icon, 
i.icon, 
[class*="fa-"], 
.fa, 
.fas, 
.far, 
.btn.icon::before, 
.button.icon::before,
.input-group-text.icon::before,
.header .button::before,
.toolbar .button::before {
  font-family: "Font Awesome 5 Free" !important;
  font-style: normal !important;
}

/* ==========================================================================
   3. FULL-SCREEN SPLIT LOGIN VIEWPORT (100vw x 100vh)
   ========================================================================== */

body.task-login {
  margin: 0 !important;
  padding: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  min-height: 100vh !important;
  overflow: hidden !important;
  background-color: #ffffff !important;
  display: flex !important;
  align-items: stretch !important;
  justify-content: stretch !important;
}

html.dark-mode body.task-login,
body.task-login.dark-mode {
  background-color: #131314 !important;
}

body.task-login #layout {
  width: 100vw !important;
  height: 100vh !important;
  min-height: 100vh !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  background: transparent !important;
  display: flex !important;
}

body.task-login #layout-content {
  width: 100vw !important;
  height: 100vh !important;
  margin: 0 !important;
  padding: 0 !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  position: static !important;
  background: transparent !important;
  display: flex !important;
}

.genovo-fullscreen-login {
  width: 100vw;
  height: 100vh;
  margin: 0;
  padding: 0;
}

/* Master Split Viewport */
.genovo-split-viewport {
  width: 100vw;
  height: 100vh;
  display: flex;
  flex-direction: row;
  overflow: hidden;
}

/* Left Form Side */
.genovo-form-side {
  flex: 0 0 520px;
  width: 520px;
  height: 100vh;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 48px 56px 32px;
  box-sizing: border-box;
  overflow-y: auto;
  z-index: 10;
  box-shadow: 4px 0 30px rgba(0, 0, 0, 0.06);
}

@media (min-width: 1440px) {
  .genovo-form-side {
    flex: 0 0 560px;
    width: 560px;
    padding: 64px 64px 36px;
  }
}

html.dark-mode .genovo-form-side {
  background: #1e1f20;
  box-shadow: 4px 0 30px rgba(0, 0, 0, 0.4);
}

.genovo-form-content {
  display: flex;
  flex-direction: column;
  margin: auto 0;
  width: 100%;
}

.genovo-brand-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.genovo-emblem-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid #eef2f6;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  box-sizing: border-box;
}

html.dark-mode .genovo-emblem-box {
  background: #282a2c;
  border-color: #444746;
}

.genovo-brand-emblem {
  width: 32px;
  height: 32px;
  object-fit: contain;
  display: block;
}

.dark-mode-emblem {
  display: none !important;
}

.light-mode-emblem {
  display: block !important;
}

html.dark-mode .light-mode-emblem {
  display: none !important;
}

html.dark-mode .dark-mode-emblem {
  display: block !important;
}

.genovo-brand-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #0b57d0;
  background: #e8f0fe;
  padding: 0.3rem 0.75rem;
  border-radius: var(--genovo-radius-full);
}

html.dark-mode .genovo-brand-tag {
  color: #a8c7fa;
  background: #004a77;
}

.genovo-greeting-block {
  margin-bottom: 2rem;
}

.genovo-title {
  font-size: 2.25rem;
  font-weight: 700;
  color: #1f1f1f;
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem 0;
  line-height: 1.2;
}

html.dark-mode .genovo-title {
  color: #e3e3e3;
}

.genovo-subtitle {
  font-size: 1rem;
  color: #3c4043;
  margin: 0;
  font-weight: 400;
}

html.dark-mode .genovo-subtitle {
  color: #c4c7c5;
}

/* Email format hint */
.genovo-field-hint {
  font-size: 0.8125rem !important;
  color: #444746 !important;
  font-weight: 500 !important;
  margin-top: 0.4rem !important;
  padding-left: 4px !important;
}

html.dark-mode .genovo-field-hint {
  color: #c4c7c5 !important;
}

/* Form Styles */
body.task-login #login-form,
body.task-login .propform {
  max-width: 100% !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  top: 0 !important;
  position: static !important;
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
}

body.task-login #login-form table {
  width: 100% !important;
  display: block !important;
  border: none !important;
}

body.task-login #login-form tbody {
  display: flex !important;
  flex-direction: column !important;
  gap: 1.25rem !important;
  width: 100% !important;
}

body.task-login #login-form tr,
body.task-login .form-group.row {
  display: block !important;
  width: 100% !important;
  margin: 0 0 1.25rem 0 !important;
}

body.task-login #login-form td.title {
  display: none !important;
}

body.task-login #login-form td.input {
  width: 100% !important;
  padding: 0 !important;
  display: block !important;
}

/* Material Outlined Input (Gmail Style) */
body.task-login #login-form td.input,
body.task-login #login-form td.input-group {
  width: 100% !important;
  padding: 0 !important;
  display: block !important;
  position: relative !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

body.task-login .input-group-prepend,
body.task-login .input-group-text,
body.task-login .input-group-prepend * {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  border: none !important;
  visibility: hidden !important;
}

body.task-login input.form-control,
body.task-login input#rcmloginuser,
body.task-login input#rcmloginpwd {
  width: 100% !important;
  height: 56px !important;
  background-color: #ffffff !important;
  border: 1.5px solid #747775 !important;
  border-radius: 12px !important;
  padding: 0 18px !important;
  font-size: 1rem !important;
  font-family: var(--genovo-font-sans) !important;
  color: #1f1f1f !important;
  font-weight: 500 !important;
  box-shadow: none !important;
  outline: none !important;
  box-sizing: border-box !important;
  transition: all var(--genovo-transition-fast) !important;
}

body.task-login input#rcmloginpwd {
  padding-right: 50px !important; /* Space for show/hide toggle */
}

body.task-login input.form-control:hover,
body.task-login input#rcmloginuser:hover,
body.task-login input#rcmloginpwd:hover {
  border-color: #1f1f1f !important;
}

body.task-login input.form-control:focus,
body.task-login input#rcmloginuser:focus,
body.task-login input#rcmloginpwd:focus {
  background-color: #ffffff !important;
  border-color: #0b57d0 !important;
  box-shadow: 0 0 0 1px #0b57d0, 0 2px 6px rgba(11, 87, 208, 0.12) !important;
}

body.task-login input.form-control::placeholder,
body.task-login input#rcmloginuser::placeholder,
body.task-login input#rcmloginpwd::placeholder {
  color: #5f6368 !important;
  font-size: 0.9375rem !important;
  font-weight: 400 !important;
}

/* Show / Hide Password Toggle */
.genovo-toggle-password {
  position: absolute !important;
  right: 12px !important;
  top: 12px !important;
  height: 32px !important;
  width: 32px !important;
  background: transparent !important;
  border: none !important;
  border-radius: 50% !important;
  color: #5f6368 !important;
  padding: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  transition: all var(--genovo-transition-fast) !important;
  z-index: 10 !important;
  box-shadow: none !important;
}

.genovo-toggle-password:hover {
  color: #0b57d0 !important;
  background: #f1f3f4 !important;
}

html.dark-mode .genovo-toggle-password {
  color: #8e918f !important;
}

html.dark-mode .genovo-toggle-password:hover {
  color: #a8c7fa !important;
  background: #282a2c !important;
}

/* Dark mode Material inputs */
html.dark-mode body.task-login input.form-control,
html.dark-mode body.task-login input#rcmloginuser,
html.dark-mode body.task-login input#rcmloginpwd,
body.dark-mode.task-login input.form-control,
body.dark-mode.task-login input#rcmloginuser,
body.dark-mode.task-login input#rcmloginpwd {
  background-color: #1e1f20 !important;
  border-color: #8e918f !important;
  color: #e3e3e3 !important;
}

html.dark-mode body.task-login input.form-control:hover,
html.dark-mode body.task-login input#rcmloginuser:hover,
html.dark-mode body.task-login input#rcmloginpwd:hover,
body.dark-mode.task-login input.form-control:hover,
body.dark-mode.task-login input#rcmloginuser:hover,
body.dark-mode.task-login input#rcmloginpwd:hover {
  border-color: #c4c7c5 !important;
}

html.dark-mode body.task-login input.form-control:focus,
html.dark-mode body.task-login input#rcmloginuser:focus,
html.dark-mode body.task-login input#rcmloginpwd:focus,
body.dark-mode.task-login input.form-control:focus,
body.dark-mode.task-login input#rcmloginuser:focus,
body.dark-mode.task-login input#rcmloginpwd:focus {
  background-color: #1e1f20 !important;
  border-color: #a8c7fa !important;
  box-shadow: 0 0 0 1px #a8c7fa !important;
}

html.dark-mode body.task-login input.form-control::placeholder,
body.dark-mode.task-login input.form-control::placeholder {
  color: #8e918f !important;
}

/* Submit Button (Google Account Blue Pill) */
body.task-login .formbuttons {
  margin: 1.75rem 0 0 !important;
  padding: 0 !important;
}

body.task-login #rcmloginsubmit,
body.task-login .button.mainaction.submit,
.genovo-submit-btn {
  width: 100% !important;
  height: 50px !important;
  background: #0b57d0 !important;
  border: none !important;
  border-radius: var(--genovo-radius-full) !important;
  color: #ffffff !important;
  font-family: var(--genovo-font-sans) !important;
  font-size: 0.9375rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.01em !important;
  text-transform: none !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  cursor: pointer;
  box-shadow: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15) !important;
  transition: all var(--genovo-transition-fast) !important;
}

body.task-login #rcmloginsubmit:hover,
body.task-login .button.mainaction.submit:hover,
.genovo-submit-btn:hover {
  background: #0842a0 !important;
  box-shadow: 0 2px 6px 0 rgba(60, 64, 67, 0.3), 0 6px 12px 4px rgba(60, 64, 67, 0.15) !important;
  transform: translateY(-1px);
}

body.task-login #rcmloginsubmit:active,
body.task-login .button.mainaction.submit:active,
.genovo-submit-btn:active {
  background: #063178 !important;
  transform: translateY(0);
}

html.dark-mode body.task-login #rcmloginsubmit,
body.dark-mode.task-login #rcmloginsubmit {
  background: #a8c7fa !important;
  color: #041e49 !important;
}

html.dark-mode body.task-login #rcmloginsubmit:hover,
body.dark-mode.task-login #rcmloginsubmit:hover {
  background: #d3e3fd !important;
}

/* Forgot Password / Contact IT Link */
.genovo-auth-actions {
  margin-top: 1rem !important;
  text-align: center !important;
}

.genovo-recovery-link {
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  color: #0b57d0 !important;
  text-decoration: none !important;
  transition: all var(--genovo-transition-fast) !important;
}

.genovo-recovery-link:hover {
  text-decoration: underline !important;
  color: #0842a0 !important;
}

html.dark-mode .genovo-recovery-link {
  color: #a8c7fa !important;
}

html.dark-mode .genovo-recovery-link:hover {
  color: #d3e3fd !important;
}

/* Security Reassurance Pill & Footer */
.genovo-form-footer {
  margin-top: 2rem !important;
  padding-top: 1.5rem !important;
  border-top: 1px solid #f0f2f5 !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 0.5rem !important;
}

html.dark-mode .genovo-form-footer {
  border-top-color: #282a2c !important;
}

.genovo-trust-pill {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.5rem !important;
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  color: #1f1f1f !important;
  background: #f1f3f4 !important;
  border: 1px solid #dadce0 !important;
  padding: 0.45rem 0.95rem !important;
  border-radius: var(--genovo-radius-full) !important;
}

html.dark-mode .genovo-trust-pill {
  color: #e3e3e3 !important;
  background: #282a2c !important;
  border-color: #444746 !important;
}

.genovo-trust-icon {
  color: #188038 !important;
}

.genovo-footer-legal {
  text-align: center;
  font-size: 0.75rem;
  color: #3c4043;
  font-weight: 500;
  margin-top: 1.5rem;
}

html.dark-mode .genovo-footer-legal {
  color: #c4c7c5;
}

/* Right Hero Visual Side (Full bleed 100vh) */
.genovo-hero-side {
  flex: 1 1 0;
  height: 100vh;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background-color: #131314;
}

.genovo-hero-wallpaper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.genovo-hero-gradient {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(10, 8, 20, 0.92) 0%, rgba(10, 8, 20, 0.4) 45%, rgba(10, 8, 20, 0) 100%);
  pointer-events: none;
  z-index: 2;
}

.genovo-hero-caption {
  position: relative;
  z-index: 3;
  padding: 64px 72px;
  color: #ffffff;
  max-width: 600px;
}

.genovo-hero-badge {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffd6b8;
  margin-bottom: 0.75rem;
}

.genovo-hero-quote {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin: 0 0 0.75rem 0;
}

.genovo-hero-subtext {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
  margin: 0 0 2rem 0;
}

.genovo-hero-pagination {
  display: flex;
  gap: 8px;
  align-items: center;
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--genovo-radius-full);
  background: rgba(255, 255, 255, 0.4);
  transition: all var(--genovo-transition-fast);
}

.hero-dot.active {
  width: 24px;
  background: #ffffff;
}

/* Responsive Collapse for Tablets & Phones (< 960px) — Full-screen mobile auth */
@media (max-width: 960px) {
  body.task-login {
    overflow-y: auto !important;
    background-color: #ffffff !important;
    padding: 0 !important;
    align-items: stretch !important;
    justify-content: stretch !important;
  }

  html.dark-mode body.task-login,
  body.dark-mode.task-login {
    background-color: #131314 !important;
  }

  body.task-login #layout,
  body.task-login #layout-content,
  .genovo-fullscreen-login,
  .genovo-split-viewport {
    width: 100vw !important;
    height: auto !important;
    min-height: 100vh !important;
    margin: 0 !important;
    padding: 0 !important;
    display: flex !important;
    align-items: stretch !important;
    justify-content: stretch !important;
  }

  .genovo-hero-side {
    display: none !important;
  }

  .genovo-form-side {
    flex: 1 1 100% !important;
    width: 100vw !important;
    max-width: 100vw !important;
    height: auto !important;
    min-height: 100vh !important;
    border-radius: 0 !important;
    padding: 48px 24px 32px !important;
    box-shadow: none !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    box-sizing: border-box !important;
  }

  .genovo-form-content {
    max-width: 440px;
    width: 100%;
    margin: auto auto !important;
  }

  .genovo-title {
    font-size: 2rem !important;
  }
}

/* ==========================================================================
   4. TOAST NOTIFICATIONS & ALERT SYSTEM (#messagestack)
   ========================================================================== */

#messagestack {
  position: fixed !important;
  bottom: 24px !important;
  right: 24px !important;
  left: auto !important;
  top: auto !important;
  z-index: 99999 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 12px !important;
  max-width: 440px !important;
  pointer-events: none !important;
}

#messagestack > div,
#messagestack .boxinformation,
#messagestack .boxwarning,
#messagestack .boxerror,
#messagestack .boxconfirmation,
#messagestack .boxloading {
  pointer-events: auto !important;
  display: flex !important;
  align-items: center !important;
  gap: 0.75rem !important;
  padding: 0.95rem 1.35rem !important;
  border-radius: var(--genovo-radius-lg) !important;
  font-family: var(--genovo-font-sans) !important;
  font-size: 0.875rem !important;
  font-weight: 600 !important;
  line-height: 1.45 !important;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.25), 0 8px 10px -6px rgba(0, 0, 0, 0.2) !important;
  backdrop-filter: blur(20px) !important;
  -webkit-backdrop-filter: blur(20px) !important;
  animation: genovoToastSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  color: #ffffff !important;
}

@keyframes genovoToastSlideUp {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

#messagestack .boxerror,
#messagestack .error {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%) !important;
}

#messagestack .boxwarning,
#messagestack .warning {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%) !important;
}

#messagestack .boxconfirmation,
#messagestack .confirmation {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
}

#messagestack .boxinformation,
#messagestack .information {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%) !important;
}

/* ==========================================================================
   5. IN-APP APP CHROME & HEADER (GMAIL / PROTON AESTHETIC)
   ========================================================================== */

/* Main App Layout */
#layout {
  background-color: var(--genovo-bg) !important;
}

/* Top App Header */
#layout > .header,
.header {
  background: var(--genovo-surface) !important;
  border-bottom: 1px solid var(--genovo-border) !important;
  box-shadow: var(--genovo-shadow-xs) !important;
  height: 64px !important;
  padding: 0 1.5rem !important;
  display: flex !important;
  align-items: center !important;
  gap: 1rem !important;
  z-index: 100 !important;
}

.header .header-title {
  font-size: 1.125rem !important;
  font-weight: 700 !important;
  color: var(--genovo-text-primary) !important;
  letter-spacing: -0.02em !important;
}

.header .logo,
#layout-menu .logo {
  max-height: 36px !important;
  width: auto !important;
}

/* Modern Gmail-Style Search Bar */
#quicksearchbar,
.searchbar,
.search-form {
  background: var(--genovo-bg-alt) !important;
  border: 1.5px solid transparent !important;
  border-radius: var(--genovo-radius-full) !important;
  height: 44px !important;
  max-width: 640px !important;
  width: 100% !important;
  transition: all var(--genovo-transition-fast) !important;
  display: flex !important;
  align-items: center !important;
  padding: 0 1.15rem !important;
  box-sizing: border-box !important;
}

#quicksearchbar:focus-within,
.searchbar:focus-within,
.search-form:focus-within {
  background: var(--genovo-surface) !important;
  border-color: var(--genovo-primary) !important;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.12), 0 0 0 3px var(--genovo-primary-glow) !important;
}

#quicksearchbar input,
.searchbar input,
.search-form input {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  font-size: 0.9375rem !important;
  font-family: var(--genovo-font-sans) !important;
  color: var(--genovo-text-primary) !important;
  width: 100% !important;
  padding: 0 0.5rem !important;
}

#quicksearchbar input:focus,
.searchbar input:focus,
.search-form input:focus {
  outline: none !important;
  box-shadow: none !important;
}

/* ==========================================================================
   6. SIDEBAR & GMAIL-STYLE COMPOSE FAB
   ========================================================================== */

#layout-menu {
  background: var(--genovo-bg) !important;
  border-right: 1px solid var(--genovo-border) !important;
  padding: 1rem 0.5rem !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
}

#taskmenu .menu-button,
#taskmenu a.button {
  border-radius: var(--genovo-radius-lg) !important;
  padding: 0.65rem !important;
  margin: 0.25rem 0 !important;
  transition: all var(--genovo-transition-fast) !important;
  color: var(--genovo-text-secondary) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

#taskmenu a.button:hover {
  background: var(--genovo-bg-alt) !important;
  color: var(--genovo-primary) !important;
}

#taskmenu a.button.selected {
  background: var(--genovo-primary-light) !important;
  color: var(--genovo-primary) !important;
}

/* Gmail-Style Elevated Pill Compose Button */
#taskmenu .action-buttons .compose,
.button.compose,
a.button.compose,
.btn-compose {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%) !important;
  color: #ffffff !important;
  border-radius: var(--genovo-radius-full) !important;
  padding: 0.85rem 1.65rem !important;
  font-weight: 700 !important;
  font-size: 0.9375rem !important;
  letter-spacing: 0.01em !important;
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35), 0 2px 4px rgba(0, 0, 0, 0.06) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.6rem !important;
  margin: 0.75rem 1rem 1.5rem !important;
  transition: all var(--genovo-transition-fast) !important;
  border: none !important;
  text-decoration: none !important;
}

#taskmenu .action-buttons .compose:hover,
.button.compose:hover,
a.button.compose:hover,
.btn-compose:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%) !important;
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.48), 0 2px 6px rgba(0, 0, 0, 0.1) !important;
  transform: translateY(-2px) !important;
  color: #ffffff !important;
}

/* Modern Folder Navigation List */
#layout-sidebar,
#layout-list,
.folderlist,
.treelist {
  background: var(--genovo-bg) !important;
  border-right: 1px solid var(--genovo-border) !important;
}

.treelist li a,
.folderlist li a {
  border-radius: 0 var(--genovo-radius-full) var(--genovo-radius-full) 0 !important;
  padding: 0.65rem 1.25rem !important;
  margin: 0.2rem 0.75rem 0.2rem 0 !important;
  font-weight: 500 !important;
  font-size: 0.875rem !important;
  color: var(--genovo-text-secondary) !important;
  transition: all var(--genovo-transition-fast) !important;
  display: flex !important;
  align-items: center !important;
  gap: 0.65rem !important;
}

.treelist li a:hover,
.folderlist li a:hover {
  background-color: var(--genovo-bg-alt) !important;
  color: var(--genovo-text-primary) !important;
  transform: translateX(2px);
}

.treelist li.selected > a,
.folderlist li.selected > a {
  background-color: var(--genovo-primary-light) !important;
  color: var(--genovo-primary) !important;
  font-weight: 700 !important;
}

/* Unread Count Badge Pills */
.unreadcount,
.count {
  background: var(--genovo-primary) !important;
  color: #ffffff !important;
  font-size: 0.75rem !important;
  font-weight: 700 !important;
  padding: 0.2rem 0.6rem !important;
  border-radius: var(--genovo-radius-full) !important;
  margin-left: auto !important;
  line-height: 1 !important;
}

/* ==========================================================================
   7. INBOX MESSAGE LIST (GMAIL / PROTON TABLE AESTHETIC)
   ========================================================================== */

#messagelist,
.messagelist {
  border: none !important;
  background: var(--genovo-surface) !important;
  width: 100% !important;
}

#messagelist thead th,
.messagelist thead th {
  background: var(--genovo-bg) !important;
  border-bottom: 1px solid var(--genovo-border) !important;
  font-size: 0.8125rem !important;
  font-weight: 600 !important;
  color: var(--genovo-text-muted) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.05em !important;
  padding: 0.75rem 1rem !important;
}

#messagelist tr,
.messagelist tr {
  border-bottom: 1px solid var(--genovo-border-subtle) !important;
  transition: all var(--genovo-transition-fast) !important;
  height: 52px !important;
  cursor: pointer;
}

#messagelist tr:hover,
.messagelist tr:hover {
  background-color: var(--genovo-bg-alt) !important;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04) inset !important;
}

#messagelist tr.selected,
.messagelist tr.selected {
  background-color: var(--genovo-primary-light) !important;
}

/* Unread Message Styling */
#messagelist tr.unread td,
.messagelist tr.unread td {
  font-weight: 700 !important;
  color: var(--genovo-text-primary) !important;
}

#messagelist tr.unread td.subject,
.messagelist tr.unread td.subject {
  color: var(--genovo-text-primary) !important;
}

#messagelist tr:not(.unread) td,
.messagelist tr:not(.unread) td {
  color: var(--genovo-text-secondary) !important;
  font-weight: 400 !important;
}

/* Star / Flag */
.messagelist tr td.flag,
.messagelist tr td.star {
  color: var(--genovo-text-light) !important;
  transition: color var(--genovo-transition-fast) !important;
}

.messagelist tr.flagged td.flag,
.messagelist tr.flagged td.star {
  color: var(--genovo-warning) !important;
}

/* Checkboxes */
input[type="checkbox"] {
  border-radius: 4px !important;
  border: 1.5px solid var(--genovo-border) !important;
  width: 17px !important;
  height: 17px !important;
  accent-color: var(--genovo-primary) !important;
  cursor: pointer;
  vertical-align: middle !important;
}

/* ==========================================================================
   8. READING PANE & MESSAGE PREVIEW
   ========================================================================== */

#layout-content {
  background: var(--genovo-surface) !important;
}

.message-header,
.message-partheaders {
  background: var(--genovo-bg) !important;
  border: 1px solid var(--genovo-border) !important;
  padding: 1.5rem 1.75rem !important;
  border-radius: var(--genovo-radius-lg) !important;
  margin: 1.25rem !important;
  box-shadow: var(--genovo-shadow-sm) !important;
}

.message-header .subject {
  font-size: 1.375rem !important;
  font-weight: 800 !important;
  color: var(--genovo-text-primary) !important;
  letter-spacing: -0.02em !important;
  margin-bottom: 1rem !important;
}

/* Message Action Buttons & Toolbars */
.toolbar a.button,
.header a.button,
.btn-primary,
.button.mainaction {
  border-radius: var(--genovo-radius-md) !important;
  font-family: var(--genovo-font-sans) !important;
  font-weight: 600 !important;
  transition: all var(--genovo-transition-fast) !important;
}

.toolbar a.button {
  padding: 0.5rem 0.85rem !important;
  color: var(--genovo-text-secondary) !important;
}

.toolbar a.button:hover {
  background: var(--genovo-bg-alt) !important;
  color: var(--genovo-primary) !important;
}

.btn-primary,
.button.mainaction {
  background-color: var(--genovo-primary) !important;
  border-color: var(--genovo-primary) !important;
  color: #ffffff !important;
}

.btn-primary:hover,
.button.mainaction:hover {
  background-color: var(--genovo-primary-hover) !important;
  border-color: var(--genovo-primary-hover) !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35) !important;
  transform: translateY(-1px);
}

/* Attachment Cards */
.attachmentslist li,
.attachment-item {
  border-radius: var(--genovo-radius-md) !important;
  border: 1px solid var(--genovo-border) !important;
  background: var(--genovo-bg-alt) !important;
  padding: 0.65rem 1rem !important;
  transition: all var(--genovo-transition-fast) !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
}

.attachmentslist li:hover,
.attachment-item:hover {
  border-color: var(--genovo-primary) !important;
  background: var(--genovo-surface) !important;
  box-shadow: var(--genovo-shadow-sm) !important;
  transform: translateY(-1px);
}

/* ==========================================================================
   9. COMPOSE WINDOW (GMAIL / PROTON MODAL STYLE)
   ========================================================================== */

body.task-mail.action-compose #layout-content,
.compose-window {
  background: var(--genovo-surface) !important;
}

.compose-headers {
  padding: 1rem 1.5rem !important;
  border-bottom: 1px solid var(--genovo-border) !important;
}

.compose-headers input,
.compose-headers textarea {
  border: 1px solid transparent !important;
  border-radius: var(--genovo-radius-sm) !important;
  padding: 0.5rem 0.75rem !important;
  font-family: var(--genovo-font-sans) !important;
  transition: all var(--genovo-transition-fast) !important;
}

.compose-headers input:focus,
.compose-headers textarea:focus {
  border-color: var(--genovo-border-focus) !important;
  background: var(--genovo-bg-alt) !important;
  box-shadow: none !important;
}

/* ==========================================================================
   10. POPUPS, DIALOGS & MENUS
   ========================================================================== */

.popupmenu,
.ui-dialog {
  border-radius: var(--genovo-radius-lg) !important;
  border: 1px solid var(--genovo-border) !important;
  box-shadow: var(--genovo-shadow-xl) !important;
  background: var(--genovo-surface) !important;
  overflow: hidden !important;
}

.ui-dialog .ui-dialog-titlebar {
  background: var(--genovo-bg) !important;
  border-bottom: 1px solid var(--genovo-border) !important;
  font-weight: 700 !important;
  padding: 1.15rem 1.5rem !important;
}

.popupmenu .menu.listing li a {
  padding: 0.65rem 1.25rem !important;
  font-size: 0.875rem !important;
  color: var(--genovo-text-secondary) !important;
  transition: all var(--genovo-transition-fast) !important;
}

.popupmenu .menu.listing li a:hover {
  background-color: var(--genovo-primary-light) !important;
  color: var(--genovo-primary) !important;
}

/* ==========================================================================
   11. ACCESSIBILITY & FOCUS VISIBLE (WCAG AA COMPLIANCE)
   ========================================================================== */

:focus-visible {
  outline: 2px solid var(--genovo-primary) !important;
  outline-offset: 2px !important;
}

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--genovo-primary) !important;
  outline-offset: 2px !important;
}

/* ==========================================================================
   12. RESPONSIVE / MOBILE OPTIMIZATIONS
   ========================================================================== */

@media (max-width: 768px) {
  body.task-login {
    padding: 1rem !important;
  }

  .genovo-auth-card {
    padding: 2.25rem 1.5rem 1.75rem !important;
    border-radius: var(--genovo-radius-lg) !important;
  }

  .genovo-product-heading {
    font-size: 1.375rem !important;
  }

  .genovo-logo-wrap {
    width: 58px !important;
    height: 58px !important;
    margin-bottom: 1rem !important;
  }

  .genovo-brand-emblem {
    width: 44px !important;
    height: 44px !important;
  }

  #messagestack {
    left: 16px !important;
    right: 16px !important;
    bottom: 16px !important;
    max-width: 100% !important;
  }
}