/*
  Life Mail 2026 — visual inspirado na clareza e fluidez do Gmail.
  Camada independente sobre Roundcube Elastic 1.7.x.
  Nenhuma regra altera o funcionamento do editor, login ou mensagens.
*/
:root {
  --lm-blue: #2252b8;
  --lm-blue-bright: #2563d8;
  --lm-blue-pale: #dce9ff;
  --lm-ink: #18263c;
  --lm-muted: #617086;
  --lm-line: #e4eaf3;
  --lm-canvas: #f4f7fc;
  --lm-surface: #ffffff;
  --lm-radius: 16px;
  --lm-shadow: 0 4px 20px rgba(21, 53, 103, .045);
}
html:not(.dark-mode) body {
  color: var(--lm-ink);
  background: var(--lm-canvas);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 14px;
}
html:not(.dark-mode) #layout {
  background: var(--lm-canvas);
}
html:not(.dark-mode) #layout-menu {
  background: #eef3fb !important;
  border-right: 1px solid #e0e9f5;
  color: var(--lm-ink);
}
html:not(.dark-mode) #layout-menu .popover-header {
  background: #eef3fb !important;
}
#layout-menu .popover-header img#logo {
  display: block;
  width: 42px;
  height: 42px;
  max-width: 42px;
  max-height: 42px;
  object-fit: contain;
  margin: 10px auto;
  padding: 0;
}
html:not(.dark-mode) #layout-menu #taskmenu a {
  color: #4e617b !important;
  transition: background-color .15s ease, color .15s ease;
}
html:not(.dark-mode) #layout-menu #taskmenu a:not(.disabled):hover,
html:not(.dark-mode) #layout-menu #taskmenu a.selected {
  background: #d9e7fd !important;
  color: #174caa !important;
}
html:not(.dark-mode) #layout-menu #taskmenu a.compose {
  background: #d0e5ff !important;
  color: #174caa !important;
  border-radius: 14px;
  margin: 8px 6px 12px;
  font-weight: 700;
  box-shadow: 0 2px 7px rgba(31, 74, 139, .09);
}
html:not(.dark-mode) #layout-menu #taskmenu a.compose:hover {
  background: #b9d8ff !important;
}
html:not(.dark-mode) #layout-sidebar {
  background: #f6f9ff;
  border-right: 1px solid var(--lm-line);
  box-shadow: none;
}
html:not(.dark-mode) #layout-list,
html:not(.dark-mode) #layout-content {
  background: var(--lm-surface);
}
html:not(.dark-mode) #layout-list {
  border-right: 1px solid var(--lm-line);
  box-shadow: var(--lm-shadow);
}
html:not(.dark-mode) #layout > div > .header {
  background: #fff;
  color: var(--lm-ink);
  border-bottom: 1px solid var(--lm-line);
}
html:not(.dark-mode) #layout > div > .footer {
  background: #fff;
  color: var(--lm-muted);
  border-color: var(--lm-line);
}
html:not(.dark-mode) #layout-sidebar > .header {
  background: #f6f9ff;
  color: #314361;
  font-size: 13px;
}
html:not(.dark-mode) #layout-sidebar .header-title.username {
  font-weight: 700;
  color: #273f67;
}
html:not(.dark-mode) #folderlist-content {
  background: #f6f9ff;
  padding: 8px 8px 12px;
}
html:not(.dark-mode) #mailboxlist a,
html:not(.dark-mode) #mailboxlist li > div {
  border-radius: 0 24px 24px 0;
}
html:not(.dark-mode) #mailboxlist li.selected > a,
html:not(.dark-mode) #mailboxlist li.selected > div,
html:not(.dark-mode) #mailboxlist a.selected,
html:not(.dark-mode) #mailboxlist .selected > a {
  color: #124ca8;
  background: #dceafd;
  font-weight: 700;
}
html:not(.dark-mode) #mailboxlist a:hover {
  background: #e8f0fd;
}
html:not(.dark-mode) #mailsearchform,
html:not(.dark-mode) .searchbar {
  background-color: #f3f6fb;
  border-bottom: 1px solid #e4eaf3;
}
html:not(.dark-mode) #mailsearchform input,
html:not(.dark-mode) #mailsearchform .search {
  background: #f3f6fb;
  color: var(--lm-ink);
}
html:not(.dark-mode) #mailsearchform input:focus {
  outline: none;
}
html:not(.dark-mode) #messagelist {
  background: #fff;
}
html:not(.dark-mode) #messagelist tr,
html:not(.dark-mode) .listing > tbody > tr {
  border-bottom: 1px solid #eef1f6;
}
html:not(.dark-mode) #messagelist tr:hover,
html:not(.dark-mode) .listing > tbody > tr:hover {
  background: #f4f8ff !important;
}
html:not(.dark-mode) #messagelist tr.selected,
html:not(.dark-mode) .listing > tbody > tr.selected {
  background: #e4efff !important;
}
html:not(.dark-mode) #messagelist tr.unread,
html:not(.dark-mode) #messagelist tr.unread td {
  font-weight: 650;
  color: #162e55;
}
html:not(.dark-mode) #messagelist .subject,
html:not(.dark-mode) #messagelist .from {
  color: #1e2d44;
}
html:not(.dark-mode) .menu.toolbar a:not(.disabled):hover,
html:not(.dark-mode) #layout > div > .header .toolbar a:hover {
  background: #eef4ff;
  border-radius: 8px;
}
html:not(.dark-mode) a {
  text-underline-offset: 2px;
}
html:not(.dark-mode) .btn-primary,
html:not(.dark-mode) button.btn-primary,
html:not(.dark-mode) #rcmloginsubmit {
  background: var(--lm-blue) !important;
  border-color: var(--lm-blue) !important;
  color: #fff !important;
  border-radius: 10px !important;
  box-shadow: none !important;
  font-weight: 650;
}
html:not(.dark-mode) .btn-primary:hover,
html:not(.dark-mode) #rcmloginsubmit:hover {
  background: #174296 !important;
}
html:not(.dark-mode) input.form-control,
html:not(.dark-mode) textarea.form-control,
html:not(.dark-mode) select.form-control {
  border: 1px solid #d7e1ef;
  border-radius: 10px;
  box-shadow: none;
}
html:not(.dark-mode) input.form-control:focus,
html:not(.dark-mode) textarea.form-control:focus {
  border-color: #5b87df;
  box-shadow: 0 0 0 3px rgba(34, 82, 184, .12);
}
html:not(.dark-mode) #message-header .subject {
  color: var(--lm-ink);
}
html:not(.dark-mode) #layout-content .iframe-wrapper,
html:not(.dark-mode) #layout-content .content {
  background: #fff;
}
html:not(.dark-mode) .popupmenu,
html:not(.dark-mode) .popover,
html:not(.dark-mode) .ui-dialog {
  border-color: var(--lm-line);
  box-shadow: 0 8px 25px rgba(18, 52, 98, .12);
}
html:not(.dark-mode) #quotadisplay {
  color: var(--lm-muted);
}
/* Login: visual próprio, centralizado e com espaço confortável. */
html:not(.dark-mode) body.task-login,
html:not(.dark-mode) body.task-login #layout {
  background: radial-gradient(circle at 12% 8%, #dceaff 0, transparent 38%),
              radial-gradient(circle at 95% 93%, #e7f0ff 0, transparent 38%),
              #f7f9fd !important;
}
body.task-login #layout-content {
  background: transparent !important;
  text-align: center;
}
body.task-login #logo {
  display: block;
  position: relative;
  top: 11vh;
  margin: 0 auto;
  width: min(310px, 78vw);
  height: auto;
  max-width: 310px;
  max-height: 96px;
  object-fit: contain;
}
body.task-login #login-form {
  position: relative;
  top: 14vh;
  width: min(420px, calc(100vw - 32px));
  max-width: 420px;
  margin: 0 auto;
  padding: 30px 30px 22px;
  background: #fff;
  border: 1px solid #dde6f2;
  border-radius: 22px;
  box-shadow: 0 20px 54px rgba(24, 54, 108, .11);
}
body.task-login #login-form .form-control {
  min-height: 46px;
  font-size: 15px;
}
body.task-login #rcmloginsubmit {
  min-height: 46px;
  font-size: 15px;
  letter-spacing: .02em;
}
body.task-login #login-footer {
  margin-top: 14px;
  color: #65748c;
  font-size: 12px;
}
body.task-login #login-footer > div {
  background: none !important;
  padding: 8px 0 !important;
}
html.dark-mode #layout-menu #taskmenu a.compose {
  background: #1c4384 !important;
  border-radius: 12px;
}
html.dark-mode body.task-login #logo {
  background: #f7faff;
  border-radius: 12px;
  padding: 8px;
}
@media (min-width: 1201px) {
  html:not(.dark-mode) #layout-menu {
    width: 94px;
    min-width: 94px;
    flex: 0 0 94px;
  }
  html:not(.dark-mode) #layout-sidebar {
    min-width: 240px;
    max-width: 300px;
  }
  html:not(.dark-mode) #layout-list {
    min-width: 360px;
    max-width: 40%;
  }
}
@media (max-width: 1200px) {
  html:not(.dark-mode) #layout-menu {
    background: #eef3fb !important;
  }
}
@media (max-width: 768px) {
  html:not(.dark-mode) #layout-menu .popover-header img#logo {
    width: 46px;
    height: 46px;
    margin: 0 auto;
  }
  body.task-login #logo {
    top: 7vh;
    width: min(260px, 76vw);
  }
  body.task-login #login-form {
    top: 9vh;
    padding: 24px;
  }
  html:not(.dark-mode) #folderlist-content {
    padding: 4px;
  }
  html:not(.dark-mode) #layout-sidebar {
    min-width: 0;
    max-width: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
  }
}