/**
 * MidoliKit Mail - Google Workspace (Material 3 / Gmail) Theme
 * Ref: mail.google.com & Material 3 Design
 */

@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,300;0,400;0,500;0,700;1,400&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --gm-bg: #f6f8fc;
  --gm-surface: #ffffff;
  --gm-primary: #0b57d0;
  --gm-primary-hover: #0842a0;
  --gm-primary-container: #c2e7ff;
  --gm-on-primary-container: #001d35;
  --gm-pill-active: #d3e3fd;
  --gm-pill-active-text: #041e49;
  --gm-surface-variant: #eaf1fb;
  --gm-surface-variant-hover: #dfe8f6;
  --gm-outline: #e0e3e7;
  --gm-outline-variant: #c4c7c5;
  --gm-text-main: #1f1f1f;
  --gm-text-sub: #444746;
  --gm-text-muted: #5f6368;
  --gm-radius-sm: 8px;
  --gm-radius-md: 16px;
  --gm-radius-lg: 24px;
  --gm-radius-full: 9999px;
  --gm-shadow-1: 0 1px 2px 0 rgba(60,64,67,0.3), 0 1px 3px 1px rgba(60,64,67,0.15);
  --gm-shadow-2: 0 1px 3px 0 rgba(60,64,67,0.3), 0 4px 8px 3px rgba(60,64,67,0.15);
  --gm-shadow-3: 0 2px 6px 2px rgba(60,64,67,0.15), 0 8px 12px 4px rgba(60,64,67,0.15);
}

/* Global Font & Canvas */
body, #rl-content, #rl-body, input, textarea, select, button {
  font-family: 'Roboto', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif !important;
  -webkit-font-smoothing: antialiased;
}

body, #rl-content, #rl-body {
  background-color: var(--gm-bg) !important;
  color: var(--gm-text-main) !important;
}

/* Top Navigation Bar / System Dropdown */
.b-top-panel, .thm-top-panel {
  background-color: var(--gm-bg) !important;
  border-bottom: none !important;
  padding: 8px 16px !important;
}

/* Gmail Floating Pill "Soạn thư" (Compose) Button */
.buttonCompose {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 12px !important;
  background: var(--gm-primary-container) !important;
  color: var(--gm-on-primary-container) !important;
  border-radius: var(--gm-radius-md) !important;
  padding: 0 24px 0 18px !important;
  height: 52px !important;
  min-width: 136px !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  border: none !important;
  box-shadow: var(--gm-shadow-2) !important;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
  text-decoration: none !important;
  margin: 12px 12px 16px 12px !important;
  cursor: pointer !important;
}

.buttonCompose:hover {
  background: #b3ddfc !important;
  box-shadow: var(--gm-shadow-3) !important;
  transform: translateY(-1px) !important;
  color: #001d35 !important;
}

.buttonCompose i.icon-paper-plane {
  font-size: 18px !important;
  background: linear-gradient(135deg, #1a73e8, #ea4335, #fbbc04, #34a853);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block !important;
}

.buttonCompose::before {
  content: "✏️" !important;
  font-size: 16px !important;
  margin-right: 4px !important;
}

.buttonCompose i.icon-paper-plane {
  display: none !important;
}

/* Search Bar (Gmail Pill Shape) */
.search-input-wrp, .b-search {
  margin: 8px 16px !important;
  position: relative !important;
}

.search-input-wrp input, #folderSearchInput, input[type="search"] {
  background-color: var(--gm-surface-variant) !important;
  border: 1px solid transparent !important;
  border-radius: var(--gm-radius-lg) !important;
  height: 44px !important;
  padding: 0 20px 0 42px !important;
  font-size: 14px !important;
  color: var(--gm-text-main) !important;
  box-shadow: none !important;
  transition: all 0.2s ease !important;
  width: calc(100% - 32px) !important;
}

.search-input-wrp::before {
  content: "🔍";
  position: absolute;
  left: 14px;
  top: 11px;
  font-size: 14px;
  opacity: 0.6;
  pointer-events: none;
}

.search-input-wrp input:focus, #folderSearchInput:focus {
  background-color: var(--gm-surface) !important;
  border-color: var(--gm-outline) !important;
  box-shadow: var(--gm-shadow-2) !important;
  outline: none !important;
}

/* Sidebar Folders (Gmail Material Pill Highlight) */
.b-folders {
  background-color: transparent !important;
  border-right: none !important;
}

.b-folders-system li a, .b-folders-user li a {
  border-radius: 0 24px 24px 0 !important;
  margin: 2px 12px 2px 0 !important;
  padding: 8px 16px 8px 24px !important;
  height: 38px !important;
  display: flex !important;
  align-items: center !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  color: var(--gm-text-sub) !important;
  text-decoration: none !important;
  transition: background-color 0.15s ease, color 0.15s ease !important;
  border: none !important;
}

.b-folders-system li a:hover, .b-folders-user li a:hover {
  background-color: #eaebef !important;
  color: var(--gm-text-main) !important;
}

.b-folders-system li a.selected, .b-folders-user li a.selected {
  background-color: var(--gm-pill-active) !important;
  color: var(--gm-pill-active-text) !important;
  font-weight: 700 !important;
}

.b-folders-system li a.selected span.count, .b-folders-system li a.selected .flag-icon {
  font-weight: 700 !important;
  color: var(--gm-pill-active-text) !important;
}

/* Message List Container (Rounded Card on Desktop) */
.messageList, .b-panel.center, .b-message-list {
  background-color: var(--gm-surface) !important;
  border-radius: var(--gm-radius-md) !important;
  box-shadow: 0 1px 3px rgba(60,64,67,0.08) !important;
  border: 1px solid var(--gm-outline) !important;
  overflow: hidden !important;
  margin-right: 12px !important;
}

/* Message List Items (Rows) */
.messageListItem {
  border-bottom: 1px solid #f1f3f4 !important;
  transition: all 0.15s ease !important;
  padding: 10px 14px !important;
  cursor: pointer !important;
  background-color: var(--gm-surface) !important;
}

.messageListItem:hover {
  background-color: #f2f6fc !important;
  box-shadow: inset 1px 0 0 #dadce0, inset -1px 0 0 #dadce0, 0 1px 3px 0 rgba(60,64,67,0.15) !important;
  z-index: 2 !important;
}

.messageListItem.unseen {
  font-weight: 700 !important;
  background-color: #ffffff !important;
  color: #1f1f1f !important;
}

.messageListItem.unseen .sender, .messageListItem.unseen .subject {
  font-weight: 700 !important;
  color: #041e49 !important;
}

.messageListItem:not(.unseen) {
  background-color: #f8fafc !important;
  color: var(--gm-text-sub) !important;
}

/* Toolbar & Action Buttons */
.btn-toolbar .btn {
  border-radius: var(--gm-radius-full) !important;
  border: none !important;
  background: transparent !important;
  color: var(--gm-text-sub) !important;
  padding: 8px 12px !important;
  transition: background-color 0.15s ease !important;
}

.btn-toolbar .btn:hover {
  background-color: var(--gm-surface-variant) !important;
  color: var(--gm-text-main) !important;
}

/* Google Workspace 9-Dots Waffle Menu Enhancements */
.midolikit-app-launcher summary {
  width: 40px !important;
  height: 40px !important;
  border-radius: var(--gm-radius-full) !important;
  transition: background-color 0.15s !important;
}

.midolikit-app-launcher summary:hover {
  background-color: var(--gm-surface-variant) !important;
}

.midolikit-app-launcher div[role="menu"] {
  border-radius: var(--gm-radius-lg) !important;
  box-shadow: 0 8px 28px rgba(0,0,0,0.18) !important;
  border: 1px solid var(--gm-outline) !important;
  padding: 20px !important;
}

.midolikit-app-launcher div[role="menu"] a[role="menuitem"]:hover {
  background-color: var(--gm-surface-variant) !important;
  transform: scale(1.04) !important;
  transition: all 0.15s ease !important;
}

/* Storage Bar Indicator */
.midolikit-storage-meter {
  margin: 16px;
  padding: 12px 14px;
  background: #ffffff;
  border-radius: 14px;
  border: 1px solid var(--gm-outline);
  font-size: 12px;
  color: var(--gm-text-muted);
}

.midolikit-storage-meter .bar {
  background: #e0e3e7;
  height: 4px;
  border-radius: 2px;
  margin-top: 6px;
  overflow: hidden;
}

.midolikit-storage-meter .progress {
  background: var(--gm-primary);
  height: 100%;
  width: 5%;
  border-radius: 2px;
}

/* ===================================================
   MOBILE / RESPONSIVE OPTIMIZATIONS (Mobi View)
   =================================================== */
@media (max-width: 768px) {
  /* Floating Action Button (FAB) for Compose on Mobile */
  .buttonCompose {
    position: fixed !important;
    right: 18px !important;
    bottom: 24px !important;
    width: 56px !important;
    height: 56px !important;
    min-width: 56px !important;
    border-radius: 18px !important;
    padding: 0 !important;
    margin: 0 !important;
    box-shadow: 0 4px 12px rgba(60,64,67,0.35) !important;
    z-index: 9999 !important;
  }

  .buttonCompose .buttonComposeText {
    display: none !important;
  }

  .buttonCompose::before {
    font-size: 22px !important;
    margin: 0 !important;
  }

  /* Full Width Card on Mobile */
  .messageList, .b-panel.center, .b-message-list {
    border-radius: 0 !important;
    border-left: none !important;
    border-right: none !important;
    margin-right: 0 !important;
  }

  /* Touch Targets */
  .b-folders-system li a, .b-folders-user li a, .btn {
    min-height: 44px !important;
  }

  /* Prevent horizontal overflow */
  html, body, #rl-content {
    overflow-x: hidden !important;
    width: 100% !important;
  }
}

/* ===================================================
   DENSITY MODES (Mật độ hiển thị chuẩn Gmail)
   =================================================== */
body.density-compact .messageListItem {
  padding: 4px 12px !important;
  font-size: 13px !important;
  min-height: 32px !important;
}

body.density-comfortable .messageListItem {
  padding: 8px 14px !important;
  font-size: 13.5px !important;
  min-height: 40px !important;
}

body.density-default .messageListItem {
  padding: 12px 18px !important;
  font-size: 14px !important;
  min-height: 48px !important;
}

/* ===================================================
   DARK MODE (Giao diện tối chuẩn Google Workspace)
   =================================================== */
body.theme-dark,
body.theme-dark #rl-content,
body.theme-dark #rl-body {
  --gm-bg: #1e1f20 !important;
  --gm-surface: #282a2c !important;
  --gm-surface-variant: #333538 !important;
  --gm-surface-variant-hover: #3d3f43 !important;
  --gm-primary-container: #004a77 !important;
  --gm-on-primary-container: #c2e7ff !important;
  --gm-pill-active: #004a77 !important;
  --gm-pill-active-text: #c2e7ff !important;
  --gm-outline: #3c4043 !important;
  --gm-text-main: #e3e3e3 !important;
  --gm-text-sub: #c4c7c5 !important;
  --gm-text-muted: #9aa0a6 !important;
  background-color: #1e1f20 !important;
  color: #e3e3e3 !important;
}

body.theme-dark .messageList,
body.theme-dark .b-panel.center,
body.theme-dark .b-message-list,
body.theme-dark .messageListItem {
  background-color: #282a2c !important;
  border-color: #3c4043 !important;
  color: #e3e3e3 !important;
}

body.theme-dark .messageListItem:hover {
  background-color: #333538 !important;
}

body.theme-dark .messageListItem.unseen {
  background-color: #2d3135 !important;
  color: #ffffff !important;
}

body.theme-dark .buttonCompose {
  background: #c2e7ff !important;
  color: #001d35 !important;
}

/* ===================================================
   QUICK SETTINGS DRAWER (Cài đặt nhanh chuẩn Gmail)
   =================================================== */
.gm-quick-settings-drawer {
  position: fixed;
  top: 0;
  right: -360px;
  width: 340px;
  height: 100vh;
  background: var(--gm-surface);
  box-shadow: -4px 0 24px rgba(0,0,0,0.18);
  border-left: 1px solid var(--gm-outline);
  z-index: 100000;
  transition: right 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  padding: 20px;
  box-sizing: border-box;
  font-family: 'Roboto', 'Inter', sans-serif;
  overflow-y: auto;
}

.gm-quick-settings-drawer.open {
  right: 0;
}

.gm-settings-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.25);
  z-index: 99999;
  display: none;
}

.gm-settings-backdrop.open {
  display: block;
}

.gm-qs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gm-outline);
}

.gm-qs-header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--gm-text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.gm-qs-close {
  background: transparent;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--gm-text-sub);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gm-qs-close:hover {
  background: var(--gm-surface-variant);
}

.gm-qs-btn-all {
  display: block;
  width: 100%;
  padding: 10px 16px;
  background: var(--gm-surface-variant);
  color: var(--gm-primary);
  border: 1px solid var(--gm-outline);
  border-radius: 24px;
  font-weight: 600;
  font-size: 13px;
  text-align: center;
  cursor: pointer;
  margin-bottom: 20px;
  transition: all 0.2s;
  text-decoration: none;
}

.gm-qs-btn-all:hover {
  background: var(--gm-primary-container);
  color: var(--gm-on-primary-container);
}

.gm-qs-section {
  margin-bottom: 22px;
}

.gm-qs-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gm-text-muted);
  margin-bottom: 10px;
}

.gm-qs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.gm-qs-pill {
  padding: 8px 12px;
  border-radius: 12px;
  border: 1px solid var(--gm-outline);
  background: var(--gm-surface);
  color: var(--gm-text-main);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s;
}

.gm-qs-pill:hover {
  background: var(--gm-surface-variant);
}

.gm-qs-pill.active {
  background: var(--gm-primary-container);
  color: var(--gm-on-primary-container);
  border-color: var(--gm-primary);
  font-weight: 700;
}

/* --- MidoliKit Language Priority & Selector UI --- */
.gm-qs-pill.priority-pill {
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  border-radius: 12px;
}
.gm-qs-pill.priority-pill:hover {
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(2, 132, 199, 0.15);
  border-color: #0284c7;
}
.gm-qs-pill.priority-pill.active {
  background: #e0f2fe !important;
  color: #0369a1 !important;
  border-color: #0284c7 !important;
  box-shadow: 0 0 0 2px rgba(2, 132, 199, 0.25) !important;
}
.mk-login-lang-group {
  transition: all 0.2s ease;
}
.mk-login-lang-pill {
  transition: all 0.15s ease;
}
.mk-login-lang-pill:hover {
  background: #f1f5f9 !important;
  color: #0f172a !important;
}
.mk-login-lang-pill.active {
  background: #e0f2fe !important;
  color: #0284c7 !important;
  font-weight: 700 !important;
}
.mk-login-lang-pill.active:hover {
  background: #bae6fd !important;
}
#mk-login-more-lang:hover {
  background: #f1f5f9 !important;
  color: #0f172a !important;
}
#mk-qs-other-lang:focus {
  outline: none;
  border-color: #0284c7 !important;
  box-shadow: 0 0 0 2px rgba(2, 132, 199, 0.2);
}
#mk-open-snappy-langs:hover {
  background: #e2e8f0 !important;
}