/* 1NFINIT3 PUBLIC FRONT SHELL — QUANTUM CLEAR GLASS REFINEMENT V2
   Public-facing visual refinement only.
   Keeps the live surface visible, minimizes chrome weight, and preserves
   existing interaction/runtime contracts from the qualification shell.
*/

:root {
  --float-size: 38px;
  --composer-block: 88px;
  --work-top: calc(var(--safe-top) + 66px);
  --work-bottom: calc(var(--composer-block) + var(--safe-bottom) + 5px);
  --drawer-size: clamp(166px, 44vw, 236px);
  --clear-glass-edge: rgba(255,255,255,.16);
  --clear-glass-edge-soft: rgba(255,255,255,.075);
  --clear-glass-fill: rgba(11,11,16,.26);
  --clear-glass-fill-strong: rgba(11,11,16,.38);
}

.float-control {
  top: calc(var(--safe-top) + 11px);
  border-color: rgba(255,255,255,.11);
  background: rgba(12,12,17,.22);
  backdrop-filter: blur(16px) saturate(145%);
  -webkit-backdrop-filter: blur(16px) saturate(145%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.075), 0 7px 20px rgba(0,0,0,.15);
}
.float-control svg { width: 19px; height: 19px; stroke-width: 1.65; }
.float-left { left: calc(var(--safe-left) + 13px); }
.float-right { right: calc(var(--safe-right) + 13px); }

.brand-anchor {
  top: calc(var(--safe-top) + 13px);
  width: clamp(82px, 22vw, 98px);
  height: 28px;
}

.entrance-state { padding: 18px 22px 62px; }
.entrance-state h1 {
  max-width: 23ch;
  font-size: clamp(25px, 6.7vw, 37px);
  font-weight: 500;
  letter-spacing: -.032em;
  text-shadow: 0 2px 22px rgba(0,0,0,.38);
}

.composer-dock {
  right: max(11px, var(--safe-right));
  bottom: max(8px, var(--safe-bottom));
  left: max(11px, var(--safe-left));
  gap: 5px;
}
.composer {
  width: min(100%, 660px);
  padding: 5px;
  border-color: rgba(255,255,255,.105);
  border-radius: 25px;
  background: rgba(13,13,18,.34);
  backdrop-filter: blur(20px) saturate(145%);
  -webkit-backdrop-filter: blur(20px) saturate(145%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.065), 0 12px 34px rgba(0,0,0,.23);
}
.composer-row { min-height: 40px; gap: 2px; }
.composer textarea { max-height: 126px; padding: 10px 6px 8px; line-height: 1.34; font-size: 15.5px; }
.composer-icon, .send-button { flex-basis: 38px; width: 38px; height: 38px; }
.composer-icon svg, .send-button svg { width: 21px; height: 21px; stroke-width: 1.7; }
.send-button { box-shadow: inset 0 1px 0 rgba(255,255,255,.28); }
.legal-line { gap: 6px; font-size: 9.5px; color: rgba(248,247,242,.31); }

.drawer-scrim {
  background: rgba(3,3,7,.07);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  transition: opacity 220ms ease, backdrop-filter 240ms ease, -webkit-backdrop-filter 240ms ease;
}
.drawer-scrim.is-visible {
  opacity: 1;
  background: rgba(3,3,7,.10);
  backdrop-filter: blur(9px) saturate(112%);
  -webkit-backdrop-filter: blur(9px) saturate(112%);
}
.side-drawer {
  top: max(7px, var(--safe-top));
  bottom: max(7px, var(--safe-bottom));
  width: var(--drawer-size);
  padding: 8px 6px 8px max(7px, var(--safe-left));
  border: 1px solid var(--clear-glass-edge-soft);
  border-left: 0;
  border-radius: 0 23px 23px 0;
  background: linear-gradient(110deg, rgba(255,255,255,.055), rgba(255,255,255,.012) 34%, rgba(255,255,255,.026) 70%, rgba(255,209,102,.012)), rgba(10,10,15,.24);
  backdrop-filter: blur(24px) saturate(150%) brightness(1.04);
  -webkit-backdrop-filter: blur(24px) saturate(150%) brightness(1.04);
  box-shadow: inset -1px 0 0 rgba(255,255,255,.055), inset 0 1px 0 rgba(255,255,255,.075), 13px 0 34px rgba(0,0,0,.18);
}
.side-drawer::after {
  content: "";
  position: absolute;
  pointer-events: none;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,.06), transparent 16%, transparent 78%, rgba(255,255,255,.025)), linear-gradient(90deg, transparent 65%, rgba(255,255,255,.025));
  mix-blend-mode: screen;
}
.drawer-top { padding: 3px 1px 8px; }
.drawer-action { gap: 8px; min-height: 38px; padding: 6px 7px; border-radius: 11px; font-size: 12.5px; }
.drawer-action svg { flex-basis: 18px; width: 18px; height: 18px; stroke-width: 1.55; }
.drawer-scroll { padding: 2px 1px 10px; }
.drawer-section { margin-bottom: 5px; }
.drawer-section a { min-height: 36px; padding: 6px 7px; border-radius: 10px; font-size: 12.5px; color: rgba(248,247,242,.84); }
.drawer-section a:active, .drawer-action:active, .account-strip:active { background: rgba(255,255,255,.055); }
.drawer-section-primary { padding-top: 4px; border-top-color: rgba(255,255,255,.065); }
.drawer-label { margin: 10px 7px 5px; font-size: 9.5px; letter-spacing: .075em; color: rgba(248,247,242,.38); }
.route-mark { font-size: 18px; color: rgba(248,247,242,.40); }
.drawer-bottom { padding: 6px 1px 0; border-top-color: rgba(255,255,255,.065); }
.account-strip { grid-template-columns: 29px minmax(0,1fr) auto; gap: 7px; min-height: 44px; padding: 5px 6px; border-radius: 12px; }
.avatar { width: 29px; height: 29px; font-size: 11px; }
.account-copy strong { font-size: 12px; }
.account-copy small { font-size: 9.5px; }

.quantum-panel {
  border-color: rgba(255,255,255,.12);
  background: linear-gradient(145deg, rgba(255,255,255,.045), transparent 35%), rgba(11,11,16,.38);
  backdrop-filter: blur(28px) saturate(150%) brightness(1.035);
  -webkit-backdrop-filter: blur(28px) saturate(150%) brightness(1.035);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.075), 0 22px 64px rgba(0,0,0,.31);
}
.account-popover { left: max(7px, var(--safe-left)); bottom: calc(var(--safe-bottom) + 59px); width: max(174px, calc(var(--drawer-size) - 14px)); padding: 6px; border-radius: 17px; }
.popover-row { min-height: 37px; padding: 6px 8px; border-radius: 10px; font-size: 12px; }

.modal-layer { place-items: end center; padding: 0; }
.modal-scrim {
  background: rgba(2,2,6,.23);
  backdrop-filter: blur(8px) saturate(110%);
  -webkit-backdrop-filter: blur(8px) saturate(110%);
}
.auth-panel {
  width: min(100%, 520px);
  max-height: min(calc(var(--app-height) - var(--safe-top) - 18px), 82dvh);
  padding: 21px 18px calc(17px + var(--safe-bottom));
  border-radius: 27px 27px 0 0;
  border-bottom: 0;
  background: linear-gradient(145deg, rgba(255,255,255,.055), transparent 34%), rgba(10,10,15,.42);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.085), 0 -18px 55px rgba(0,0,0,.27);
}
.modal-close { top: 9px; right: 9px; width: 35px; height: 35px; background: rgba(255,255,255,.045); }
.modal-close svg { width: 18px; height: 18px; }
.auth-brand { width: 94px; height: 32px; margin: 1px auto 11px; }
.auth-panel h2 { font-size: 23px; font-weight: 515; }
.auth-copy { margin: 8px auto 16px; font-size: 12.5px; }
.oauth-button, .primary-button { min-height: 45px; }
.email-auth input { height: 45px; border-radius: 14px; background: rgba(0,0,0,.16); }
.auth-or { margin: 12px 0; }

@media (min-width: 720px) {
  :root { --float-size: 40px; --work-top: calc(var(--safe-top) + 72px); --drawer-size: clamp(190px, 22vw, 252px); }
  .brand-anchor { width: 104px; top: calc(var(--safe-top) + 14px); }
  .float-left { left: calc(var(--safe-left) + 18px); }
  .float-right { right: calc(var(--safe-right) + 18px); }
  .composer-dock { right: max(18px,var(--safe-right)); left: max(18px,var(--safe-left)); }
  .modal-layer { place-items: center; padding: max(18px,var(--safe-top)) max(18px,var(--safe-right)) max(18px,var(--safe-bottom)) max(18px,var(--safe-left)); }
  .auth-panel { width: min(100%, 405px); padding: 23px 20px 20px; border: 1px solid rgba(255,255,255,.12); border-radius: 25px; }
}

@media (max-height: 620px) {
  :root { --work-top: calc(var(--safe-top) + 58px); }
  .float-control { top: calc(var(--safe-top) + 8px); }
  .brand-anchor { top: calc(var(--safe-top) + 10px); height: 25px; }
  .entrance-state { padding-bottom: 28px; }
}