.presentations-host { flex: 1; min-width: 0; min-height: 0; overflow: auto; background: var(--surface-subtle, #f7f7f4); scrollbar-gutter: stable; }
.presentations-host[hidden], .workspace[data-app-view="presentations"] .document-workspace { display: none !important; }
.presentations-page { max-width: 1440px; padding: 28px; margin: auto; color: #293c30; font-size: 14px; line-height: 1.6; }
.presentations-page * { box-sizing: border-box; }
.presentations-page h1, .presentations-page h2, .presentations-page p { margin: 0 0 12px; }
.presentations-page h1 { font-size: 28px; font-weight: 650; letter-spacing: -.5px; }
.presentations-page h2 { font-size: 19px; font-weight: 650; overflow-wrap: anywhere; }
.presentation-heading, .presentation-editor-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-bottom: 22px; }
.presentation-eyebrow { color: #60715f; font-size: 11px; letter-spacing: 1.4px; }
.presentation-muted, .presentation-format { color: #63705f; font-size: 13px; }
.presentation-format { margin-top: 22px !important; }
.presentation-card { padding: 24px; background: #fffefb; border: 1px solid #dce3d8; border-radius: 12px; min-width: 0; }
.presentation-create { max-width: 900px; }
.presentation-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 18px; }
.presentation-field { display: flex; flex-direction: column; gap: 6px; margin: 12px 0; font-size: 13px; }
.presentations-page input, .presentations-page textarea, .presentations-page select { width: 100%; min-width: 0; max-width: 100%; padding: 9px 11px; border: 1px solid #b4c2af; border-radius: 7px; background: #fffefa; color: #2e4235; font: inherit; line-height: 1.6; }
.presentations-page textarea { min-height: 120px; resize: vertical; }
#presentation-slide-notes { min-height: 230px; }
.presentations-page input[type="checkbox"] { width: 17px; height: 17px; accent-color: #315d43; flex-shrink: 0; }
.presentations-page button { min-height: 38px; padding: 8px 13px; border: 1px solid #bac7b9; border-radius: 7px; background: #fffefa; color: #354d3c; font: inherit; font-size: 13px; cursor: pointer; white-space: normal; }
.presentations-page button.primary { background: #315d43; border-color: #315d43; color: white; }
.presentations-page button:disabled { opacity: .55; cursor: not-allowed; }
.presentations-page :focus-visible { outline: 2px solid #315d43; outline-offset: 3px; }
.presentation-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.presentation-materials { margin: 18px 0; padding: 14px; border: 1px solid #dce3d8; border-radius: 8px; min-width: 0; max-height: 280px; overflow: auto; }
.presentation-materials legend { padding: 0 5px; font-size: 13px; }
.presentation-check { display: flex; flex-direction: row; align-items: flex-start; gap: 9px; padding: 7px 0; overflow-wrap: anywhere; }
.presentation-check input { margin-top: 3px; }
.presentation-check span { min-width: 0; }
.presentation-layout { display: grid; grid-template-columns: 180px minmax(0, 1fr); align-items: start; gap: 20px; margin: 14px 0 24px; }
.presentation-slide-list { display: grid; gap: 8px; min-width: 0; }
.presentation-slide-list button { text-align: left; overflow-wrap: anywhere; }
.presentation-slide-list button[aria-current="true"] { background: #eaf1e5; border-color: #58784e; box-shadow: inset 3px 0 #58784e; }
.presentation-metadata { padding: 14px 20px; margin-bottom: 16px; }
.presentations-page summary { cursor: pointer; color: #4b6647; }
.presentation-recent { margin-bottom: 18px; }
.presentation-recent nav { display: flex; flex-wrap: wrap; gap: 8px; padding-top: 12px; }
.presentation-recent button { max-width: 250px; overflow-wrap: anywhere; }
.presentation-sources { padding: 18px 20px; border: 1px solid #dce3d8; border-radius: 8px; background: #fffefb; }
.presentation-source { padding-top: 16px; overflow-wrap: anywhere; }
.presentation-source blockquote { margin: 10px 0; padding: 12px; background: #f3f5ef; border-left: 3px solid #b7c6ae; white-space: pre-wrap; }
.presentation-error, .presentation-notice, .presentation-saved { padding: 14px 18px; margin-bottom: 18px; border-radius: 7px; overflow-wrap: anywhere; }
.presentation-error { background: #fff0eb; border-left: 3px solid #b56543; }
.presentation-error button { display: block; margin-top: 10px; }
.presentation-notice { background: #f7f0de; border-left: 3px solid #a48745; }
.presentation-saved { background: #edf4e8; border-left: 3px solid #6d8b5f; }
.presentation-warning { color: #946f24; }
@media (max-width: 1100px) { .presentation-layout { grid-template-columns: minmax(0, 1fr); } .presentation-slide-list { display: flex; overflow-x: auto; padding-bottom: 8px; } .presentation-slide-list button { flex: 0 0 150px; } .presentation-editor-toolbar { align-items: flex-start; flex-direction: column; } }
@media (max-width: 900px) { .workspace[data-app-view="presentations"][data-panel="files"] .presentations-host, .workspace[data-app-view="presentations"][data-panel="assistant"] .presentations-host { display: none; } .presentations-page { padding: 22px 18px; } .presentations-page button { min-height: 44px; } }
@media (max-width: 480px) { .presentations-page { padding: 18px 12px; } .presentation-card { padding: 17px 14px; } .presentation-form-grid { grid-template-columns: minmax(0, 1fr); } .presentation-heading { flex-wrap: wrap; gap: 10px; } .presentation-materials, .presentation-sources { padding: 12px; } .presentation-actions { width: 100%; } .presentation-actions button { flex: 1 1 125px; } .presentation-check { font-size: 12px; } .presentation-metadata { padding: 12px 14px; } }
@media (max-width: 480px) { .workspace .topbar .product-views button { white-space: nowrap; padding-inline: 6px; font-size: 12px; } }