/* ==========================================================================
   MULTI-THEME PRESET SYSTEM
   Unified Theme Architecture for Login Overlay and Chat UI
   All login overlay rules are centralized and customized here.
   ========================================================================== */

/* ==========================================================================
   SECTION 1: BASE LOGIN OVERLAY STYLES (#login-overlay)
   Baseline structure, typography, layout, and components for #login-overlay.
   All rules are strictly scoped within #login-overlay to prevent chat pollution.
   Themes customize these rules in their respective sections below.
   ========================================================================== */

/* --- 1.1 Root Container & Layout --- */
#login-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: var(--landing-bg-color, #f8f9fa);
  display: flex;
  justify-content: center;
  align-items: stretch;
  box-sizing: border-box;
  z-index: 1050;
}

#login-overlay > .col-12 {
  width: 100vw;
  max-width: none;
  min-width: 0;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  background: #ffffff;
  overflow: hidden;
  box-sizing: border-box;
  border-right: 0;
  border-left: 0;
  box-shadow: none;
}

/* Desktop layout (400px centered column) */
@media (min-width: 992px) and (hover: hover) and (pointer: fine) {
  #login-overlay {
    align-items: center;
  }

  #login-overlay > .col-12 {
    width: 400px;
    max-width: 400px;
    min-width: 400px;
    flex: 0 0 400px;
    height: 100vh;
    height: 100dvh;
    margin: 0 auto;
    border-right: 5px solid var(--main-ui-color, #444444);
    border-left: 5px solid var(--main-ui-color, #444444);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  }
}

/* Mobile & Tablet layout (Full viewport) */
@media (max-width: 991.98px), (hover: none), (pointer: coarse) {
  #login-overlay {
    align-items: stretch;
  }

  #login-overlay > .col-12 {
    width: 100vw;
    max-width: none;
    min-width: 0;
    flex: 1 1 auto;
    height: 100dvh;
    box-shadow: none;
    border-right: 5px solid var(--main-ui-color, #444444);
    border-left: 5px solid var(--main-ui-color, #444444);
  }
}

#login-overlay .landing-middle-area {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  overflow: hidden;
  min-height: 0;
}

#login-overlay .landing-top-content {
  flex: 0 1 auto;
}

/* --- 1.2 Header Banner --- */
#login-overlay .landing-header {
  background-color: var(--main-ui-color, #212529);
  color: #ffffff;
  padding: 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

#login-overlay #site-logo {
  border-radius: 4px;
  object-fit: cover;
}

#login-overlay #header-site-name {
  font-family: var(--font-family);
  font-size: var(--font-size);
  font-weight: var(--font-weight, 700);
  line-height: 1.2;
}

#login-overlay .landing-header .btn-success {
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 13px;
  transition: all 0.2s ease;
}

/* --- 1.3 Site Banner --- */
#login-overlay .site-banner-container {
  margin: 0;
  padding: 0;
  line-height: 0;
}

#login-overlay .site-banner {
  max-height: 150px;
  width: 100%;
  object-fit: cover;
  display: block;
  margin: 0;
}

#login-overlay .site-banner-placeholder {
  margin: 0;
  height: 120px;
  background-color: #6c757d;
  color: #dee2e6;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- 1.4 Login Section & Tabs --- */
#login-overlay .login-section-container {
  margin: 0;
  padding: 0;
  background: transparent;
}

#login-overlay .login-tabs-bar {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-around;
  margin: 0;
  padding: 4px 6px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(0, 0, 0, 0.02);
  gap: 4px;
  width: 100%;
  box-sizing: border-box;
}

#login-overlay .login-tab-link {
  flex: 1 1 0;
  min-width: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  white-space: nowrap;
  font-family: var(--font-family);
  font-size: var(--font-size);
  font-weight: var(--font-weight, 600);
  padding: 6px 4px;
  gap: 6px;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  color: #6c757d;
  line-height: 1.2;
}

#login-overlay .login-tab-link i {
  font-size: var(--font-size);
  margin: 0;
  flex-shrink: 0;
}

#login-overlay .login-tab-link:hover {
  color: #212529;
  background-color: rgba(0, 0, 0, 0.04);
}

#login-overlay .login-tab-link.active {
  color: var(--main-ui-color, #0d6efd);
  font-weight: var(--font-weight, 700);
  background-color: rgba(0, 0, 0, 0.05);
  border-bottom: 2px solid var(--main-ui-color, #0d6efd);
  border-radius: 4px 4px 0 0;
}

@media (max-width: 380px) {
  #login-overlay .login-tabs-bar {
    padding: 4px 2px;
    gap: 3px;
  }
  #login-overlay .login-tab-link {
    padding: 5px 2px;
    gap: 3px;
    font-size: 11px;
  }
}

/* --- 1.5 Forms, Cards & Input Groups --- */
#login-overlay .login-form-card {
  max-width: 350px;
  margin: 0 auto;
}

#login-overlay .form-input-wrap {
  margin-bottom: 0.5rem;
}

#login-overlay .login-input {
  font-family: var(--font-family);
  font-size: var(--font-size);
  font-weight: var(--font-weight);
  background-color: #ffffff;
  color: #212529;
  border: 1px solid #ced4da;
  min-height: 34px;
  padding: 0 10px;
  border-radius: 0;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

#login-overlay .login-input:focus {
  border-color: var(--main-ui-color, #86b7fe);
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.15);
  outline: 0;
}

#login-overlay .login-input::placeholder {
  color: #adb5bd;
}

#login-overlay .input-addon-icon {
  font-size: var(--font-size);
  background-color: #f8f9fa;
  border: 1px solid #ced4da;
  border-radius: 0 4px 4px 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
}

#login-overlay .input-addon-icon .custom-theme-icon,
#login-overlay .custom-theme-icon {
  color: var(--main-ui-color, #495057);
}

/* --- 1.6 Inline Submit Buttons --- */
#login-overlay .login-inline-submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-family);
  font-size: var(--font-size);
  font-weight: var(--font-weight, 700);
  white-space: nowrap;
  padding: 0 12px;
  min-height: 34px;
  border-top-left-radius: 4px;
  border-bottom-left-radius: 4px;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-right: 1px solid rgba(0, 0, 0, 0.15);
  background-color: var(--unified-btn-bg, var(--main-ui-color, #212529));
  color: #ffffff;
  box-shadow: none;
  transition: all 0.2s ease;
  flex-shrink: 0;
  cursor: pointer;
  z-index: 2;
}

#login-overlay .login-inline-submit-btn:hover {
  filter: brightness(0.92);
}

#login-overlay .login-inline-submit-btn:active {
  filter: brightness(0.85);
}

#login-overlay .form-input-wrap .login-inline-submit-btn + .login-input,
#login-overlay .form-input-wrap .login-inline-submit-btn + .login-action-btn {
  border-left: none;
}

/* --- 1.7 Action Buttons (Password Toggle, Hidden Mode) --- */
#login-overlay .login-action-btn {
  background-color: #ffffff;
  color: #7f8c8d;
  border: 1px solid #ced4da;
  border-left: none;
  margin: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-family);
  font-size: var(--font-size);
  min-width: 38px;
  min-height: 34px;
  transition: all 0.2s ease-in-out;
  cursor: pointer;
  border-radius: 0;
  box-shadow: none;
}

#login-overlay .login-action-btn:hover {
  background-color: #f8f9fa;
  color: var(--main-ui-color, #dc3545);
}

#login-overlay .login-action-btn.hidden-active {
  background-color: #e8f5e9;
  color: #2e7d32;
  border-color: #ced4da;
}

#login-overlay .login-action-btn.hidden-active:hover {
  background-color: #c8e6c9;
  color: #1b5e20;
}

/* --- 1.8 Quick Action Links Bar --- */
#login-overlay .landing-top-content .btn-dark,
#login-overlay .landing-top-content .btn-purple {
  border-radius: 4px;
  font-family: var(--font-family);
  font-size: 14px;
  transition: all 0.2s ease;
}

/* --- 1.9 Status Bar & Online Users List --- */
#login-overlay #connection-status-bar {
  background-color: var(--main-ui-color, #586572);
  height: 32px;
}

#login-overlay #landing-users-list {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
}

#login-overlay #landing-users-list > .list-group-item {
  flex: 0 0 auto;
  height: auto;
}

#login-overlay #landing-users-list .user-sidebar-status {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* --- 1.10 Footer --- */
#login-overlay .landing-footer {
  padding: 4px 8px;
  background-color: var(--landing-footer-bg, #f8f9fa);
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

#login-overlay .landing-footer-text {
  font-family: var(--font-family);
  font-size: var(--font-size);
  line-height: 1.4;
  color: #6c757d;
}

#login-overlay .landing-footer-text a {
  color: var(--main-ui-color, #0a58ca);
  text-decoration: none;
  font-weight: var(--font-weight, 700);
}

#login-overlay .landing-footer-text a:hover {
  text-decoration: underline;
}


/* ==========================================================================
   THEME 0: BANOTA CUTE LUXURY [data-theme="banota-cute"]
   - Oval Pill Input Boxes (28px) with centered text (Iraqi style)
   - Charcoal & Dark Bronze gradient pill buttons
   - Clean white rounded card container
   ========================================================================== */
html[data-theme="banota-cute"],
body[data-theme="banota-cute"] {
  --theme-btn-radius: 26px;
  --theme-input-radius: 26px;
  --theme-card-radius: 18px;
}

/* --- Banota Cute Login Overlay Customization --- */
[data-theme="banota-cute"] #login-overlay {
  background: #f4f4f5;
}

[data-theme="banota-cute"] #login-overlay .landing-header {
  background: linear-gradient(182deg, #5e5645 0%, #332d29 100%);
  border-bottom: 1px solid #585048;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

[data-theme="banota-cute"] #login-overlay .landing-top-content .btn-dark,
[data-theme="banota-cute"] #login-overlay .landing-top-content .btn-purple,
[data-theme="banota-cute"] #login-overlay .landing-header .btn-success {
  border-radius: 22px;
  background: linear-gradient(180deg, #585048 0%, #443c36 100%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #ffffff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
  font-weight: 700;
  font-size: 13px;
  padding: 6px 12px;
  transition: all 0.2s ease-in-out;
}

[data-theme="banota-cute"] #login-overlay .landing-top-content .btn-dark:hover,
[data-theme="banota-cute"] #login-overlay .landing-top-content .btn-purple:hover {
  background: linear-gradient(180deg, #685f56 0%, #4e453e 100%);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.35);
  transform: translateY(-1px);
}

[data-theme="banota-cute"] #login-overlay .login-tabs-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0 0 0.4rem 0;
  padding: 0;
  list-style: none;
  border-radius: 12px;
  overflow: hidden;
  background-color: transparent;
  box-shadow: none;
}

[data-theme="banota-cute"] #login-overlay .login-tab-link {
  color: #4b5563;
  border-radius: 0;
  padding: 6px 3px;
  font-size: 11.5px;
  font-weight: 700;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  white-space: nowrap;
  transition: all 0.2s ease;
  border: none;
  background: transparent;
  border-bottom: 3px solid transparent;
}

[data-theme="banota-cute"] #login-overlay .login-tab-link i {
  font-size: 11px;
}

[data-theme="banota-cute"] #login-overlay .login-tab-link.active,
[data-theme="banota-cute"] #login-overlay .login-tab-link#show-member-login.active {
  background: rgba(0, 0, 0, 0.03);
  color: #5e5645;
  border-radius: 0px 0px 20px 20px;
  border: none;
  border-bottom: 3px solid currentColor;
  box-shadow: none;
  font-weight: 800;
}

[data-theme="banota-cute"] #login-overlay .login-tab-link.active i {
  color: currentColor;
}

[data-theme="banota-cute"] #login-overlay .login-form-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 18px;
  padding: 16px 14px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
}

[data-theme="banota-cute"] #login-overlay .login-input {
  border-radius: 26px;
  border: 1.5px solid #cbd5e1;
  background-color: #ffffff;
  text-align: center;
  font-weight: 700;
  font-size: 15px;
  height: 25px;
  color: #1f2937;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: all 0.2s ease-in-out;
  padding: 0 16px;
}

[data-theme="banota-cute"] #login-overlay .login-input:focus {
  border-color: #4f4740;
  box-shadow: 0 0 0 3px rgba(79, 71, 64, 0.18);
  outline: none;
}

[data-theme="banota-cute"] #login-overlay .login-input::placeholder {
  text-align: center;
  color: #9ca3af;
  font-weight: 600;
}

[data-theme="banota-cute"] #login-overlay .input-addon-icon {
  display: none;
}

[data-theme="banota-cute"] #login-overlay .login-action-btn {
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 20px;
  height: 20px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid #e5e7eb;
  color: #4b5563;
}

[data-theme="banota-cute"] #login-overlay .login-inline-submit-btn,
[data-theme="banota-cute"] #login-overlay #member-login-btn,
[data-theme="banota-cute"] #login-overlay #guest-login-btn,
[data-theme="banota-cute"] #login-overlay #register-btn {
  border-radius: 26px;
  background: linear-gradient(180deg, #585048 0%, #3e3732 100%);
  border: 1px solid #6b625a;
  color: #ffffff;
  font-weight: 800;
  font-size: 15px;
  height: 25px;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease-in-out;
}

[data-theme="banota-cute"] #login-overlay .login-inline-submit-btn:hover,
[data-theme="banota-cute"] #login-overlay #member-login-btn:hover,
[data-theme="banota-cute"] #login-overlay #guest-login-btn:hover,
[data-theme="banota-cute"] #login-overlay #register-btn:hover {
  background: linear-gradient(180deg, #685f56 0%, #4a423c 100%);
  box-shadow: 0 5px 14px rgba(0, 0, 0, 0.35);
  transform: translateY(-1.5px);
}

/* --- Banota Cute In-Chat Styling --- */
[data-theme="banota-cute"] .classic-header,
[data-theme="banota-cute"] .sidebar-header,
[data-theme="banota-cute"] .voice-top-bar,
[data-theme="banota-cute"] .bottom-tabs-bar {
  background: linear-gradient(182deg, #5e5645 0%, #332d29 100%);
  border-bottom: 1px solid #585048;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

[data-theme="banota-cute"] .btn-send {
  border-radius: 26px;
  background: linear-gradient(180deg, #585048 0%, #3e3732 100%);
  border: 1px solid #6b625a;
  color: #ffffff;
  font-weight: 800;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.25);
}

[data-theme="banota-cute"] .btn-send:hover {
  background: linear-gradient(180deg, #685f56 0%, #4a423c 100%);
}

[data-theme="banota-cute"] .tab-btn.active {
  background: rgba(88, 80, 72, 0.2);
  color: #f59e0b;
  border-top: 3px solid #d97706;
  font-weight: 800;
}

[data-theme="banota-cute"] .btn-mic {
  border-radius: 20px;
  border: 1.5px solid #6b625a;
}


/* ==========================================================================
   THEME 1: CLASSIC MODERN CHARCOAL [data-theme="classic-dark"]
   - Clean, minimalist aesthetic
   - Rectangular soft-curved buttons (6px)
   - Flat subtle borders with high contrast
   ========================================================================== */
html[data-theme="classic-dark"],
body[data-theme="classic-dark"] {
  --theme-btn-radius: 6px;
  --theme-input-radius: 6px;
  --theme-card-radius: 8px;
}

/* --- Classic Dark Login Overlay Customization --- */
[data-theme="classic-dark"] #login-overlay {
  background: #2b2a2a;
}

[data-theme="classic-dark"] #login-overlay > .col-12 {
  background: #ffffff;
  border-right: 5px solid #3b3a3a;
  border-left: 5px solid #3b3a3a;
}

[data-theme="classic-dark"] #login-overlay .landing-header {
  background: #3b3a3a;
  color: #ffffff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="classic-dark"] #login-overlay .login-tabs-bar {
  background: rgba(0, 0, 0, 0.03);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="classic-dark"] #login-overlay .login-tab-link {
  color: #6c757d;
  border-radius: 6px;
}

[data-theme="classic-dark"] #login-overlay .login-tab-link:hover {
  color: #212529;
  background-color: rgba(0, 0, 0, 0.06);
}

[data-theme="classic-dark"] #login-overlay .login-tab-link.active {
  color: #3b3a3a;
  background: rgba(0, 0, 0, 0.06);
  border-bottom: 2px solid #3b3a3a;
  font-weight: 700;
}

[data-theme="classic-dark"] #login-overlay .login-form-card {
  background: transparent;
}

[data-theme="classic-dark"] #login-overlay .login-input {
  border-radius: 6px;
  border: 1px solid #ced4da;
  background-color: #ffffff;
  color: #212529;
  font-size: 14px;
}

[data-theme="classic-dark"] #login-overlay .login-input:focus {
  border-color: #3b3a3a;
  box-shadow: 0 0 0 0.2rem rgba(59, 58, 58, 0.25);
}

[data-theme="classic-dark"] #login-overlay .login-input::placeholder {
  color: #adb5bd;
}

[data-theme="classic-dark"] #login-overlay .input-addon-icon {
  background-color: #f8f9fa;
  border: 1px solid #ced4da;
  border-radius: 0 6px 6px 0;
  color: #3b3a3a;
}

[data-theme="classic-dark"] #login-overlay .login-inline-submit-btn {
  border-radius: 6px 0 0 6px;
  background: #3b3a3a;
  border: 1px solid rgba(0, 0, 0, 0.2);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
  transition: all 0.2s ease;
}

[data-theme="classic-dark"] #login-overlay .login-inline-submit-btn:hover {
  background: #2a2929;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
}

[data-theme="classic-dark"] #login-overlay .login-inline-submit-btn:active {
  background: #1e1d1d;
  transform: translateY(1px);
}

[data-theme="classic-dark"] #login-overlay .login-action-btn {
  background-color: #ffffff;
  border: 1px solid #ced4da;
  color: #7f8c8d;
}

[data-theme="classic-dark"] #login-overlay .login-action-btn:hover {
  background-color: #f8f9fa;
  color: #3b3a3a;
}

[data-theme="classic-dark"] #login-overlay .landing-top-content .btn-dark,
[data-theme="classic-dark"] #login-overlay .landing-top-content .btn-purple,
[data-theme="classic-dark"] #login-overlay .landing-header .btn-success {
  border-radius: 6px;
  background: #3b3a3a;
  border: 1px solid rgba(0, 0, 0, 0.15);
  color: #ffffff;
}

[data-theme="classic-dark"] #login-overlay #connection-status-bar {
  background-color: #3b3a3a;
}

[data-theme="classic-dark"] #login-overlay .landing-footer {
  background-color: #f8f9fa;
  color: #6c757d;
}

/* --- Classic Dark In-Chat Styling --- */
[data-theme="classic-dark"] .classic-header,
[data-theme="classic-dark"] .sidebar-header,
[data-theme="classic-dark"] .voice-top-bar,
[data-theme="classic-dark"] .bottom-tabs-bar {
  background-color: #3b3a3a;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

[data-theme="classic-dark"] .btn-send {
  border-radius: 6px;
  background-color: #3b3a3a;
  color: #ffffff;
}

[data-theme="classic-dark"] .btn-send:hover {
  background-color: #2a2929;
}

[data-theme="classic-dark"] .tab-btn.active {
  background-color: rgba(59, 58, 58, 0.15);
  color: #3b3a3a;
  border-top: 3px solid #3b3a3a;
}

[data-theme="classic-dark"] .btn-mic {
  border-radius: 6px;
  border: 1.5px solid #3b3a3a;
}


/* ==========================================================================
   THEME 2: ROYAL LUXURY NAVY & GOLD [data-theme="royal-navy"]
   - High luxury royal midnight navy with gold accents
   - Pill-shaped circular buttons (30px)
   - Elegant golden borders & ambient warm glow
   ========================================================================== */
html[data-theme="royal-navy"],
body[data-theme="royal-navy"] {
  --theme-btn-radius: 30px;
  --theme-input-radius: 20px;
  --theme-card-radius: 16px;
}

/* --- Royal Navy Login Overlay Customization --- */
[data-theme="royal-navy"] #login-overlay {
  background: radial-gradient(circle at 50% 20%, #1e293b 0%, #0a0f1d 100%);
}

[data-theme="royal-navy"] #login-overlay > .col-12 {
  border-right: 5px solid #131c31;
  border-left: 5px solid #131c31;
}

[data-theme="royal-navy"] #login-overlay .landing-header {
  border-bottom: 1px solid rgba(212, 175, 55, 0.3);
  background: linear-gradient(180deg, #18243e 0%, #10192b 100%);
}

[data-theme="royal-navy"] #login-overlay .login-tabs-bar {
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

[data-theme="royal-navy"] #login-overlay .login-tab-link.active {
  color: #fde047;
  border-bottom: 2px solid #d4af37;
}

[data-theme="royal-navy"] #login-overlay .custom-theme-icon {
  color: #d4af37;
}

[data-theme="royal-navy"] #login-overlay .login-input {
  border-radius: 20px;
  border: 1.5px solid rgba(212, 175, 55, 0.3);
}

[data-theme="royal-navy"] #login-overlay .login-input:focus {
  border-color: #d4af37;
  box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.25);
}

[data-theme="royal-navy"] #login-overlay .login-inline-submit-btn {
  border-radius: 30px;
  background: linear-gradient(135deg, #2563eb 0%, #1e3a8a 100%);
  border: 1.5px solid #d4af37;
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.25);
  letter-spacing: 0.5px;
  transition: all 0.25s ease-in-out;
}

[data-theme="royal-navy"] #login-overlay .login-inline-submit-btn:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #172554 100%);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.45);
  transform: translateY(-1.5px);
  border-color: #fde047;
}

[data-theme="royal-navy"] #login-overlay .landing-top-content .btn-dark,
[data-theme="royal-navy"] #login-overlay .landing-top-content .btn-purple,
[data-theme="royal-navy"] #login-overlay .landing-header .btn-success {
  border-radius: 30px;
  border: 1px solid rgba(212, 175, 55, 0.35);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
  font-weight: 700;
  transition: all 0.2s ease;
}

[data-theme="royal-navy"] #login-overlay .landing-top-content .btn-dark:hover,
[data-theme="royal-navy"] #login-overlay .landing-top-content .btn-purple:hover {
  border-color: #fde047;
  transform: translateY(-1px);
}

/* --- Royal Navy In-Chat Styling --- */
[data-theme="royal-navy"] .classic-header,
[data-theme="royal-navy"] .sidebar-header,
[data-theme="royal-navy"] .voice-top-bar,
[data-theme="royal-navy"] .bottom-tabs-bar {
  border-bottom: 1px solid rgba(212, 175, 55, 0.3);
  background: linear-gradient(180deg, #18243e 0%, #10192b 100%);
}

[data-theme="royal-navy"] .btn-send {
  border-radius: 30px;
  background: linear-gradient(135deg, #2563eb 0%, #1e3a8a 100%);
  border: 1.5px solid #d4af37;
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.25);
}

[data-theme="royal-navy"] .btn-send:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #172554 100%);
}

[data-theme="royal-navy"] .tab-btn.active {
  background: rgba(212, 175, 55, 0.18);
  color: #fde047;
  border-top: 2px solid #d4af37;
  font-weight: 700;
}

[data-theme="royal-navy"] .btn-mic {
  border-radius: 50%;
  border: 1.5px solid #d4af37;
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}


/* ==========================================================================
   THEME 3: CYBERPUNK NEON GLOW [data-theme="cyber-purple"]
   - Cyberpunk purple/magenta futuristic vibe
   - Chamfered cyber angles & glowing borders (10px)
   - Neon luminescence effects on hover
   ========================================================================== */
html[data-theme="cyber-purple"],
body[data-theme="cyber-purple"] {
  --theme-btn-radius: 10px;
  --theme-input-radius: 10px;
  --theme-card-radius: 12px;
}

/* --- Cyber Purple Login Overlay Customization --- */
[data-theme="cyber-purple"] #login-overlay {
  background: linear-gradient(180deg, #1e0845 0%, #0f0326 100%);
}

[data-theme="cyber-purple"] #login-overlay > .col-12 {
  border-right: 5px solid #2e1065;
  border-left: 5px solid #2e1065;
}

[data-theme="cyber-purple"] #login-overlay .landing-header {
  background: linear-gradient(90deg, #3b0764 0%, #2e1065 50%, #4c1d95 100%);
  border-bottom: 1.5px solid #a855f7;
  box-shadow: 0 4px 15px rgba(168, 85, 247, 0.2);
}

[data-theme="cyber-purple"] #login-overlay .login-tab-link.active {
  color: #f472b6;
  border-bottom: 2px solid #a855f7;
}

[data-theme="cyber-purple"] #login-overlay .custom-theme-icon {
  color: #c084fc;
  filter: drop-shadow(0 0 4px rgba(192, 132, 252, 0.5));
}

[data-theme="cyber-purple"] #login-overlay .login-input {
  border-radius: 10px;
  border: 1px solid rgba(168, 85, 247, 0.5);
}

[data-theme="cyber-purple"] #login-overlay .login-input:focus {
  border-color: #a855f7;
  box-shadow: 0 0 0 0.25rem rgba(168, 85, 247, 0.25), 0 0 12px rgba(168, 85, 247, 0.4);
}

[data-theme="cyber-purple"] #login-overlay .login-inline-submit-btn {
  border-radius: 10px;
  background: linear-gradient(135deg, #9333ea 0%, #6b21a8 100%);
  border: 1.5px solid #c084fc;
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 0 14px rgba(168, 85, 247, 0.45);
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.5);
  transition: all 0.2s ease-in-out;
}

[data-theme="cyber-purple"] #login-overlay .login-inline-submit-btn:hover {
  background: linear-gradient(135deg, #a855f7 0%, #7e22ce 100%);
  border-color: #f472b6;
  box-shadow: 0 0 22px rgba(236, 72, 153, 0.65), 0 0 8px rgba(168, 85, 247, 0.8);
  transform: translateY(-2px) scale(1.02);
}

[data-theme="cyber-purple"] #login-overlay .landing-top-content .btn-dark,
[data-theme="cyber-purple"] #login-overlay .landing-top-content .btn-purple,
[data-theme="cyber-purple"] #login-overlay .landing-header .btn-success {
  border-radius: 10px;
  border: 1px solid rgba(192, 132, 252, 0.5);
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.25);
  font-weight: 700;
  transition: all 0.2s ease;
}

[data-theme="cyber-purple"] #login-overlay .landing-top-content .btn-dark:hover,
[data-theme="cyber-purple"] #login-overlay .landing-top-content .btn-purple:hover {
  border-color: #f472b6;
  box-shadow: 0 0 15px rgba(244, 114, 182, 0.5);
  transform: translateY(-1px);
}

/* --- Cyber Purple In-Chat Styling --- */
[data-theme="cyber-purple"] .classic-header,
[data-theme="cyber-purple"] .sidebar-header,
[data-theme="cyber-purple"] .voice-top-bar,
[data-theme="cyber-purple"] .bottom-tabs-bar {
  background: linear-gradient(90deg, #3b0764 0%, #2e1065 50%, #4c1d95 100%);
  border-bottom: 1.5px solid #a855f7;
  box-shadow: 0 4px 15px rgba(168, 85, 247, 0.2);
}

[data-theme="cyber-purple"] .btn-send {
  border-radius: 10px;
  background: linear-gradient(135deg, #9333ea 0%, #6b21a8 100%);
  border: 1.5px solid #c084fc;
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 0 14px rgba(168, 85, 247, 0.45);
}

[data-theme="cyber-purple"] .btn-send:hover {
  background: linear-gradient(135deg, #a855f7 0%, #7e22ce 100%);
  border-color: #f472b6;
}

[data-theme="cyber-purple"] .tab-btn.active {
  background: rgba(168, 85, 247, 0.25);
  color: #f472b6;
  border-top: 3px solid #ec4899;
  text-shadow: 0 0 8px rgba(236, 72, 153, 0.6);
}

[data-theme="cyber-purple"] .btn-mic {
  border-radius: 8px;
  border: 1.5px solid #a855f7;
  box-shadow: 0 0 10px rgba(168, 85, 247, 0.5);
}


/* ==========================================================================
   THEME 4: EMERALD GLASSMORPHISM [data-theme="emerald-luxury"]
   - Calming emerald glass luxury
   - Soft curves with frosted glass effect (16px)
   - Translucent shine highlights
   ========================================================================== */
html[data-theme="emerald-luxury"],
body[data-theme="emerald-luxury"] {
  --theme-btn-radius: 16px;
  --theme-input-radius: 14px;
  --theme-card-radius: 18px;
}

/* --- Emerald Luxury Login Overlay Customization --- */
[data-theme="emerald-luxury"] #login-overlay {
  background: radial-gradient(circle at 50% 10%, #064e3b 0%, #022c22 100%);
}

[data-theme="emerald-luxury"] #login-overlay > .col-12 {
  border-right: 5px solid #064e3b;
  border-left: 5px solid #064e3b;
}

[data-theme="emerald-luxury"] #login-overlay .landing-header {
  background: linear-gradient(135deg, rgba(6, 78, 59, 0.95) 0%, rgba(4, 120, 87, 0.9) 100%);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(110, 231, 183, 0.3);
}

[data-theme="emerald-luxury"] #login-overlay .login-tab-link.active {
  color: #a7f3d0;
  border-bottom: 2px solid #6ee7b7;
}

[data-theme="emerald-luxury"] #login-overlay .custom-theme-icon {
  color: #6ee7b7;
}

[data-theme="emerald-luxury"] #login-overlay .login-input {
  border-radius: 14px;
  border: 1px solid rgba(110, 231, 183, 0.4);
}

[data-theme="emerald-luxury"] #login-overlay .login-input:focus {
  border-color: #6ee7b7;
  box-shadow: 0 0 0 0.25rem rgba(110, 231, 183, 0.25);
}

[data-theme="emerald-luxury"] #login-overlay .login-inline-submit-btn {
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(5, 150, 105, 0.9) 0%, rgba(4, 120, 87, 0.95) 100%);
  border: 1px solid rgba(110, 231, 183, 0.5);
  border-top: 1.5px solid rgba(255, 255, 255, 0.5);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(4, 120, 87, 0.35);
  backdrop-filter: blur(8px);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="emerald-luxury"] #login-overlay .login-inline-submit-btn:hover {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.95) 0%, rgba(5, 150, 105, 1) 100%);
  border-color: #a7f3d0;
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45);
  transform: translateY(-2px);
}

[data-theme="emerald-luxury"] #login-overlay .landing-top-content .btn-dark,
[data-theme="emerald-luxury"] #login-overlay .landing-top-content .btn-purple,
[data-theme="emerald-luxury"] #login-overlay .landing-header .btn-success {
  border-radius: 14px;
  border: 1px solid rgba(110, 231, 183, 0.25);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
  font-weight: 600;
  transition: all 0.2s ease;
}

[data-theme="emerald-luxury"] #login-overlay .landing-top-content .btn-dark:hover,
[data-theme="emerald-luxury"] #login-overlay .landing-top-content .btn-purple:hover {
  border-color: #6ee7b7;
  transform: translateY(-1px);
}

/* --- Emerald Luxury In-Chat Styling --- */
[data-theme="emerald-luxury"] .classic-header,
[data-theme="emerald-luxury"] .sidebar-header,
[data-theme="emerald-luxury"] .voice-top-bar,
[data-theme="emerald-luxury"] .bottom-tabs-bar {
  background: linear-gradient(135deg, rgba(6, 78, 59, 0.95) 0%, rgba(4, 120, 87, 0.9) 100%);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(110, 231, 183, 0.3);
}

[data-theme="emerald-luxury"] .btn-send {
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(5, 150, 105, 0.9) 0%, rgba(4, 120, 87, 0.95) 100%);
  border: 1px solid rgba(110, 231, 183, 0.5);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(4, 120, 87, 0.35);
}

[data-theme="emerald-luxury"] .btn-send:hover {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.95) 0%, rgba(5, 150, 105, 1) 100%);
}

[data-theme="emerald-luxury"] .tab-btn.active {
  background: rgba(110, 231, 183, 0.2);
  color: #a7f3d0;
  border-top: 3px solid #6ee7b7;
  border-radius: 10px 10px 0 0;
}

[data-theme="emerald-luxury"] .btn-mic {
  border-radius: 14px;
  border: 1.5px solid rgba(110, 231, 183, 0.6);
  box-shadow: 0 2px 8px rgba(4, 120, 87, 0.3);
}


/* ==========================================================================
   THEME 5: 3D TACTILE RAISED DEPTH [data-theme="raised-3d"]
   - Tactile 3D button appearance with bottom-lip thickness
   - Physical press motion down on active/click (12px)
   - Deep rich ruby/crimson & bold depth
   ========================================================================== */
html[data-theme="raised-3d"],
body[data-theme="raised-3d"] {
  --theme-btn-radius: 12px;
  --theme-input-radius: 10px;
  --theme-card-radius: 14px;
}

/* --- Raised 3D Login Overlay Customization --- */
[data-theme="raised-3d"] #login-overlay {
  background: linear-gradient(180deg, #4c0519 0%, #1f0108 100%);
}

[data-theme="raised-3d"] #login-overlay > .col-12 {
  border-right: 5px solid #881337;
  border-left: 5px solid #881337;
}

[data-theme="raised-3d"] #login-overlay .landing-header {
  background: linear-gradient(180deg, #9f1239 0%, #881337 100%);
  border-bottom: 3px solid #4c0519;
}

[data-theme="raised-3d"] #login-overlay .login-tab-link.active {
  color: #fda4af;
  border-bottom: 3px solid #f43f5e;
}

[data-theme="raised-3d"] #login-overlay .custom-theme-icon {
  color: #f43f5e;
}

[data-theme="raised-3d"] #login-overlay .login-input {
  border-radius: 10px;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
  border: 1px solid #fda4af;
}

[data-theme="raised-3d"] #login-overlay .login-inline-submit-btn {
  border-radius: 12px;
  background: linear-gradient(180deg, #e11d48 0%, #be123c 100%);
  border: 1px solid #fda4af;
  border-bottom: 4px solid #4c0519;
  color: #ffffff;
  font-weight: 800;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
  transition: all 0.1s ease-in-out;
  position: relative;
  top: 0;
}

[data-theme="raised-3d"] #login-overlay .login-inline-submit-btn:hover {
  background: linear-gradient(180deg, #f43f5e 0%, #e11d48 100%);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.4);
}

[data-theme="raised-3d"] #login-overlay .login-inline-submit-btn:active {
  top: 3px;
  border-bottom-width: 1px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

[data-theme="raised-3d"] #login-overlay .landing-top-content .btn-dark,
[data-theme="raised-3d"] #login-overlay .landing-top-content .btn-purple,
[data-theme="raised-3d"] #login-overlay .landing-header .btn-success {
  border-radius: 10px;
  border-bottom: 3px solid rgba(0, 0, 0, 0.5);
  font-weight: 700;
  transition: all 0.1s ease;
  position: relative;
  top: 0;
}

[data-theme="raised-3d"] #login-overlay .landing-top-content .btn-dark:active,
[data-theme="raised-3d"] #login-overlay .landing-top-content .btn-purple:active,
[data-theme="raised-3d"] #login-overlay .landing-header .btn-success:active {
  top: 2px;
  border-bottom-width: 1px;
}

/* --- Raised 3D In-Chat Styling --- */
[data-theme="raised-3d"] .classic-header,
[data-theme="raised-3d"] .sidebar-header,
[data-theme="raised-3d"] .voice-top-bar,
[data-theme="raised-3d"] .bottom-tabs-bar {
  background: linear-gradient(180deg, #9f1239 0%, #881337 100%);
  border-bottom: 3px solid #4c0519;
}

[data-theme="raised-3d"] .btn-send {
  border-radius: 12px;
  background: linear-gradient(180deg, #e11d48 0%, #be123c 100%);
  border: 1px solid #fda4af;
  border-bottom: 4px solid #4c0519;
  color: #ffffff;
  font-weight: 800;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
  position: relative;
  top: 0;
}

[data-theme="raised-3d"] .btn-send:hover {
  background: linear-gradient(180deg, #f43f5e 0%, #e11d48 100%);
}

[data-theme="raised-3d"] .btn-send:active {
  top: 3px;
  border-bottom-width: 1px;
}

[data-theme="raised-3d"] .tab-btn.active {
  background: #4c0519;
  color: #fda4af;
  border-top: 3px solid #f43f5e;
  font-weight: 800;
}

[data-theme="raised-3d"] .btn-mic {
  border-radius: 12px;
  border: 1px solid #fda4af;
  border-bottom: 3px solid #4c0519;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}
/* ==================================================
   CLASSIC DARK — واجهة بنفسجية وأزرار بنص أبيض
   ================================================== */

/* خلفية الشاشة */
[data-theme="classic-dark"] #login-overlay {
  background: #eee9f0;
}

/* عمود الواجهة */
[data-theme="classic-dark"] #login-overlay > .col-12 {
  background: #ffffff;
  color: #32283b;
  border-color: #695174;
}

/* إخفاء الهيدر في الكلاسيك فقط */
[data-theme="classic-dark"] #login-overlay .landing-header {
  display: none !important;
}

/* منطقة الدخول */
[data-theme="classic-dark"] #login-overlay .login-section-container {
  background: #faf7fc;
}

/* شريط تبويبات الدخول */
[data-theme="classic-dark"] #login-overlay .login-tabs-bar {
  background: #eee8f1;
  border-bottom: 1px solid #b9a5c2;
  padding: 4px;
  gap: 4px;
}

/* تبويبات الدخول */
[data-theme="classic-dark"] #login-overlay .login-tab-link {
  background: linear-gradient(180deg, #b878c8, #6f0b89);
  color: #ffffff !important;
  border: 1px solid #cfabd9;
  border-radius: 6px;
  padding: 7px 4px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
  box-shadow:
    inset 0 1px 0 #ffffff40,
    0 0 0 1px #d4c4dc;
  text-shadow: 0 1px 2px #0004;
  transition: background 0.2s ease, border-color 0.2s ease;
}

/* التبويب المختار */
[data-theme="classic-dark"] #login-overlay .login-tab-link.active {
  background: linear-gradient(180deg, #ae56c3, #a263b2);
  color: #ffffff !important;
  border: 1px solid #e2bdeb;
  border-radius: 6px;
}

/* مرور الماوس */
[data-theme="classic-dark"] #login-overlay .login-tab-link:hover {
  background: linear-gradient(180deg, #c98bd8, #9a60aa);
  color: #ffffff !important;
  border-color: #e2bdeb;
}

/* أيقونات التبويبات */
[data-theme="classic-dark"] #login-overlay .login-tab-link i {
  color: #ffffff !important;
  font-size: 13px;
}

/* التركيز باستخدام لوحة المفاتيح */
[data-theme="classic-dark"] #login-overlay .login-tab-link:focus-visible {
  outline: 2px solid #79438c;
  outline-offset: 2px;
}

/* حقول الإدخال */
[data-theme="classic-dark"] #login-overlay .login-input {
  background: #ffffff;
  color: #382b40;
  border-color: #cbbbd3;
  min-height: 36px;
  font-size: 14px;
}

[data-theme="classic-dark"] #login-overlay .login-input::placeholder {
  color: #9986a2;
  opacity: 1;
}

[data-theme="classic-dark"] #login-overlay .login-input:focus {
  background: #fdfaff;
  color: #382b40;
  border-color: #a269b3;
  box-shadow: inset 0 0 0 1px #a269b3;
  outline: none;
}

/* أيقونات الحقول */
[data-theme="classic-dark"] #login-overlay .input-addon-icon {
  background: #eee5f3 !important;
  color: #70417f;
  border-color: #cbbbd3;
}

[data-theme="classic-dark"] #login-overlay .input-addon-icon i {
  color: #70417f !important;
}

/* العين والوضع المخفي */
[data-theme="classic-dark"] #login-overlay .login-action-btn {
  background: #f4eef7;
  color: #80628e;
  border-color: #cbbbd3;
  min-height: 36px;
}

[data-theme="classic-dark"] #login-overlay .login-action-btn:hover {
  background: #e8d9ef;
  color: #633773;
}

[data-theme="classic-dark"] #login-overlay .login-action-btn.hidden-active {
  background: #dac1e4;
  color: #522b62;
  border-color: #ac83bc;
}

[data-theme="classic-dark"] #login-overlay .login-action-btn.hidden-active:hover {
  background: #ceb0db;
  color: #42204f;
}

[data-theme="classic-dark"] #login-overlay .login-action-btn i {
  color: inherit !important;
}

/* أزرار الدخول والتسجيل */
[data-theme="classic-dark"] #login-overlay .login-inline-submit-btn {
  background: linear-gradient(180deg, #b878c8, #855093);
  color: #ffffff !important;
  border: 1px solid #b48ac3;
  border-radius: 5px 0 0 5px;
  min-height: 36px;
  height: auto;
  padding: 0 16px;
  font-size: 14px;
  font-weight: 700;
  box-shadow: inset 0 1px 0 #ffffff40;
  text-shadow: 0 1px 2px #0004;
}

[data-theme="classic-dark"] #login-overlay .login-inline-submit-btn:hover {
  background: linear-gradient(180deg, #c98bd8, #9a60aa);
  color: #ffffff !important;
  filter: none;
}

[data-theme="classic-dark"] #login-overlay .login-inline-submit-btn:active {
  background: linear-gradient(180deg, #9960a9, #794489);
  color: #ffffff !important;
  filter: none;
}

[data-theme="classic-dark"] #login-overlay .login-inline-submit-btn i {
  color: #ffffff !important;
}

/* أزرار الروابط السريعة */
[data-theme="classic-dark"] #login-overlay .landing-top-content .btn-dark,
[data-theme="classic-dark"] #login-overlay .landing-top-content .btn-purple {
  background: linear-gradient(180deg, #b878c8, #855093);
  color: #ffffff !important;
  border: 1px solid #cfabd9;
  border-radius: 6px;
  box-shadow: inset 0 1px 0 #ffffff40;
  text-shadow: 0 1px 2px #0004;
}

[data-theme="classic-dark"] #login-overlay .landing-top-content .btn-dark:hover,
[data-theme="classic-dark"] #login-overlay .landing-top-content .btn-purple:hover {
  background: linear-gradient(180deg, #c98bd8, #9a60aa);
  color: #ffffff !important;
}

[data-theme="classic-dark"] #login-overlay .landing-top-content .btn-dark i,
[data-theme="classic-dark"] #login-overlay .landing-top-content .btn-purple i {
  color: #ffffff !important;
}

/* شريط الحالة */
[data-theme="classic-dark"] #login-overlay #connection-status-bar {
  background: linear-gradient(180deg, #a56ab5, #794489);
  color: #ffffff;
}

/* الفوتر */
[data-theme="classic-dark"] #login-overlay .landing-footer {
  background: #f3edf6;
  border-top: 1px solid #d4c4dc;
}

[data-theme="classic-dark"] #login-overlay .landing-footer-text {
  color: #806c89;
}

[data-theme="classic-dark"] #login-overlay .landing-footer-text a {
  color: #79438c;
}

[data-theme="classic-dark"] #login-overlay .landing-footer-text a:hover {
  color: #a263b2;
}

/* الشاشات الصغيرة */
@media (max-width: 380px) {
  [data-theme="classic-dark"] #login-overlay .login-tab-link {
    font-size: 11px;
    padding: 7px 2px;
    gap: 3px;
  }

  [data-theme="classic-dark"] #login-overlay .login-tab-link i {
    font-size: 11px;
  }

  [data-theme="classic-dark"] #login-overlay .login-inline-submit-btn {
    padding: 0 10px;
    font-size: 13px;
  }
}