/* Cloud sync UI: boot state, save status, modals, banners, account pages */

:root {
  --cloud-orange: #c2410c;
  --cloud-orange-hover: #9a3412;
  --cloud-ink: #3b2620;
  --cloud-muted: #755449;
  --cloud-line: #f1d8c7;
  --cloud-surface: #ffffff;
  --cloud-tint: #fff7f1;
  --cloud-green: #15803d;
  --cloud-amber: #b45309;
  --cloud-red: #be123c;
  --cloud-blue: #1d4ed8;
}

/* Hide the page until documents are loaded, so nobody edits stale data. */
html.cloud-booting body {
  visibility: hidden;
}

html.cloud-booting::after {
  content: "กำลังโหลดข้อมูลโครงงาน...";
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  font: 600 15px "Noto Sans Thai", system-ui, sans-serif;
  color: var(--cloud-muted);
  background: #fff8f1;
  visibility: visible;
}

/* Save status inside the navbar user trigger */
[data-cloud-status] {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

[data-cloud-status]::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  flex: none;
}

[data-cloud-status][data-state="saved"] { color: var(--cloud-green); }
[data-cloud-status][data-state="pending"],
[data-cloud-status][data-state="saving"] { color: var(--cloud-amber); }
[data-cloud-status][data-state="offline"] { color: #64748b; }
[data-cloud-status][data-state="error"],
[data-cloud-status][data-state="conflict"] { color: var(--cloud-red); }

.nav-user-avatar img {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  object-fit: cover;
}

.cloud-menu-project {
  color: var(--cloud-orange);
  font-weight: 600;
}

.cloud-menu-links {
  display: grid;
  gap: 2px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--cloud-line);
}

.cloud-menu-links a,
.cloud-menu-links button {
  display: block;
  width: 100%;
  padding: 8px 10px;
  border: 0;
  border-radius: 8px;
  background: none;
  color: var(--cloud-ink);
  font: inherit;
  font-size: 13.5px;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.cloud-menu-links a:hover,
.cloud-menu-links button:hover {
  background: var(--cloud-tint);
  color: var(--cloud-orange);
}

.cloud-menu-links [data-cloud-signout] {
  color: var(--cloud-red);
}

/* Buttons */
.cloud-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
  padding: 8px 16px;
  border: 1px solid transparent;
  border-radius: 10px;
  font: 600 14px "Noto Sans Thai", system-ui, sans-serif;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.cloud-btn:disabled {
  opacity: 0.6;
  cursor: progress;
}

.cloud-btn-primary {
  color: #ffffff;
  background: var(--cloud-orange);
  border-color: var(--cloud-orange);
}

.cloud-btn-primary:hover:not(:disabled) {
  background: var(--cloud-orange-hover);
  border-color: var(--cloud-orange-hover);
}

.cloud-btn-secondary {
  color: var(--cloud-ink);
  background: var(--cloud-surface);
  border-color: var(--cloud-line);
}

.cloud-btn-secondary:hover:not(:disabled) {
  color: var(--cloud-orange);
  background: var(--cloud-tint);
  border-color: #edb18b;
}

.cloud-btn-danger {
  color: var(--cloud-red);
  background: #fff1f2;
  border-color: #fecdd3;
}

.cloud-btn-danger:hover:not(:disabled) {
  color: #ffffff;
  background: var(--cloud-red);
  border-color: var(--cloud-red);
}

.cloud-btn-sm {
  min-height: 32px;
  padding: 5px 11px;
  font-size: 13px;
}

/* Modal */
.cloud-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 16px;
  background: rgba(59, 38, 32, 0.45);
  backdrop-filter: blur(3px);
}

.cloud-modal {
  width: min(520px, 100%);
  max-height: calc(100vh - 32px);
  overflow: auto;
  padding: 22px;
  border-radius: 16px;
  background: var(--cloud-surface);
  color: var(--cloud-ink);
  box-shadow: 0 24px 60px rgba(59, 38, 32, 0.25);
  font-family: "Noto Sans Thai", system-ui, sans-serif;
}

.cloud-modal h2 {
  margin: 0 0 10px;
  font-size: 18px;
}

.cloud-modal-body p {
  margin: 0 0 10px;
  line-height: 1.6;
}

.cloud-modal-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

.cloud-muted {
  color: var(--cloud-muted);
  font-size: 13px;
}

.cloud-history {
  margin: 0;
  padding: 0;
  list-style: none;
}

.cloud-history-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--cloud-line);
}

.cloud-history-row div {
  display: grid;
  gap: 2px;
}

.cloud-history-row span {
  color: var(--cloud-muted);
  font-size: 13px;
}

/* Banner (bottom of the screen) */
.cloud-banner {
  position: fixed;
  left: 50%;
  bottom: 18px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
  width: min(640px, calc(100% - 32px));
  padding: 12px 14px 12px 18px;
  border: 1px solid #fed7aa;
  border-radius: 14px;
  background: #fffbeb;
  color: var(--cloud-ink);
  box-shadow: 0 12px 30px rgba(59, 38, 32, 0.18);
  transform: translateX(-50%);
  font: 500 14px "Noto Sans Thai", system-ui, sans-serif;
}

.cloud-banner span {
  flex: 1;
}

.cloud-banner-close {
  border: 0;
  background: none;
  color: var(--cloud-muted);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}

.cloud-fatal {
  max-width: 460px;
  margin: 18vh auto 0;
  padding: 28px;
  border: 1px solid var(--cloud-line);
  border-radius: 16px;
  background: var(--cloud-surface);
  text-align: center;
  font-family: "Noto Sans Thai", system-ui, sans-serif;
}

/* ---------------------------------------------------------------------------
   Account pages: login, onboarding, project group
   --------------------------------------------------------------------------- */
.account-body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 10% 0%, rgba(255, 185, 124, 0.22), transparent 26rem),
    #fff8f1;
  color: var(--cloud-ink);
  font-family: "Noto Sans Thai", system-ui, sans-serif;
}

/* style.css pins html/body to the window height for the editor pages (their panels scroll inside).
   Account pages that also load style.css for the navbar (project, google) scroll as a normal page. */
html:has(> body.account-body),
body.account-body {
  height: auto;
  max-height: none;
  overflow: visible;
}

.account-main {
  width: min(760px, 100%);
  margin: 0 auto;
  padding: 32px 16px 64px;
  box-sizing: border-box;
}

.account-card {
  padding: 24px;
  border: 1px solid var(--cloud-line);
  border-radius: 18px;
  background: var(--cloud-surface);
  box-shadow: 0 10px 26px rgba(132, 66, 35, 0.08);
}

.account-card + .account-card {
  margin-top: 16px;
}

.account-card h1,
.account-card h2 {
  margin: 0 0 6px;
  line-height: 1.3;
}

.account-card h1 { font-size: 24px; }
.account-card h2 { font-size: 18px; }

.account-lead {
  margin: 0 0 18px;
  color: var(--cloud-muted);
  line-height: 1.6;
}

.account-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.account-field {
  display: grid;
  align-content: start;
  gap: 6px;
}

.account-field.full {
  grid-column: 1 / -1;
}

.account-field label {
  font-size: 13.5px;
  font-weight: 600;
}

.account-field input,
.account-field select {
  min-height: 42px;
  padding: 8px 12px;
  border: 1px solid #e8c9b5;
  border-radius: 10px;
  background: #fffdfb;
  color: var(--cloud-ink);
  font: inherit;
  font-size: 15px;
  box-sizing: border-box;
  width: 100%;
}

.account-field input:focus,
.account-field select:focus {
  outline: none;
  border-color: var(--cloud-orange);
  box-shadow: 0 0 0 3px rgba(194, 65, 12, 0.14);
}

.account-field input[readonly] {
  background: var(--cloud-tint);
  color: var(--cloud-muted);
}

.account-hint {
  color: var(--cloud-muted);
  font-size: 12.5px;
}

.account-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
}

.account-error {
  margin: 12px 0 0;
  padding: 10px 12px;
  border: 1px solid #fecdd3;
  border-radius: 10px;
  background: #fff1f2;
  color: var(--cloud-red);
  font-size: 14px;
}

.account-error:empty {
  display: none;
}

.account-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--cloud-line);
}

.account-row:last-child {
  border-bottom: 0;
}

.account-row-main {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.account-row-main span {
  color: var(--cloud-muted);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.account-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}

/* Profile cards on the group page (members and classmates) */
.person-grid {
  display: grid;
  gap: 10px;
}

.person-grid:empty {
  display: none;
}

.account-inline + .person-grid {
  margin-top: 14px;
}

.person-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--cloud-line);
  border-radius: 14px;
  background: var(--cloud-surface);
}

.person-avatar {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  overflow: hidden;
  border-radius: 50%;
  background: #ffedd5;
  color: var(--cloud-orange);
  font-size: 18px;
  font-weight: 700;
}

.person-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.person-main {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.person-main span {
  color: var(--cloud-muted);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.person-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.person-chip {
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--cloud-tint);
  color: var(--cloud-muted);
  font-size: 12.5px;
  font-weight: 600;
  white-space: nowrap;
}

.person-chip[data-tone="mine"] { background: #ffedd5; color: var(--cloud-orange); }
.person-chip[data-tone="wait"] { background: #fff7ed; color: var(--cloud-amber); }
.person-chip[data-tone="free"] { background: #ecfdf3; color: var(--cloud-green); }

.advisor-form {
  display: grid;
  gap: 12px;
}

.advisor-form .teacher-select {
  margin-top: 6px;
}

@media (max-width: 640px) {
  .person-card {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .person-actions {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }
}

.account-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 8px;
  border-radius: 999px;
  background: #ffedd5;
  color: var(--cloud-orange);
  font-size: 12px;
  font-weight: 700;
  vertical-align: middle;
}

.account-code {
  display: inline-block;
  padding: 6px 14px;
  border: 1px dashed #edb18b;
  border-radius: 10px;
  background: var(--cloud-tint);
  font: 700 24px ui-monospace, "Cascadia Mono", Consolas, monospace;
  letter-spacing: 0.18em;
}

.account-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-end;
}

.account-inline .account-field {
  flex: 1 1 220px;
}

.account-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.account-steps {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--cloud-muted);
  font-size: 13px;
  font-weight: 600;
}

.account-steps span[aria-current="step"] {
  color: var(--cloud-orange);
}

/* ---------------------------------------------------------------------------
   Google Drive / Forms page
   --------------------------------------------------------------------------- */
.google-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.google-card-head h2 {
  margin: 0;
}

.google-status {
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--cloud-tint);
  color: var(--cloud-muted);
  font-size: 12.5px;
  font-weight: 600;
}

.google-status[data-state="on"] {
  background: #ecfdf3;
  color: var(--cloud-green);
}

.google-actions {
  justify-content: flex-start;
}

.google-subheading {
  margin: 20px 0 4px;
  color: var(--cloud-muted);
  font-size: 14px;
}

@media (max-width: 640px) {
  .account-grid,
  .account-choice-grid {
    grid-template-columns: 1fr;
  }

  .account-row {
    flex-direction: column;
    align-items: stretch;
  }

  .account-row-actions {
    justify-content: flex-start;
  }
}

/* ---------------------------------------------------------------------------
   Credit line at the bottom of every page. shared-navbar.js adds it to the
   pages with the shared navbar; onboarding and teacher have it in their HTML.
   On the editor pages it is the last row of the window-height layout.
   --------------------------------------------------------------------------- */
.site-credit {
  flex: none;
  margin: 0;
  padding: 7px 16px;
  border-top: 1px solid var(--cloud-line);
  background: #fffdfb;
  color: var(--cloud-muted);
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
}

.site-credit-name {
  color: var(--cloud-ink);
  font-weight: 700;
}

/* Pages that scroll as a whole keep it at the bottom of the window when their content is short. */
.account-body .site-credit,
.eval-body .site-credit {
  margin-top: auto;
}

/* Turned off from the profile menu ("แสดงเครดิตท้ายหน้า"). */
.hide-site-credit .site-credit {
  display: none;
}

@media print {
  #cloud-ui,
  .site-credit {
    display: none !important;
  }
}