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1.25rem}.password-prompt__name-row{grid-template-columns:1fr;gap:1rem}}.settings-modal__overlay{position:fixed;inset:0;background:#0009;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:9999}.settings-modal__container{background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:var(--radius-lg);width:90%;max-width:600px;max-height:88vh;display:flex;flex-direction:column;box-shadow:var(--shadow-lg);overflow:hidden}.settings-modal__header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border-color)}.settings-modal__title{font-size:16px;font-weight:600;color:var(--text-primary);margin:0}.settings-modal__close{display:flex;align-items:center;justify-content:center;width:28px;height:28px;background:none;border:none;color:var(--text-muted);cursor:pointer;border-radius:var(--radius-sm);transition:background var(--transition-fast),color 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var(--transition-fast)}.settings-modal__text-input:focus{border-color:var(--accent-primary)}.settings-modal__section--danger{padding:12px;border:1px solid rgba(248,113,113,.35);border-radius:var(--radius-sm);background:#f871710f}.settings-modal__danger-confirm{display:flex;flex-direction:column;gap:10px}.settings-modal__danger-text{margin:0;font-size:12px;line-height:1.45;color:var(--text-secondary)}.settings-modal__danger-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.settings-modal__danger-button,.settings-modal__secondary-button{padding:8px 12px;border-radius:var(--radius-sm);font-size:12px;font-weight:600;cursor:pointer;font-family:var(--font-family);transition:background var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast),opacity var(--transition-fast)}.settings-modal__danger-button{background:#f8717129;border:1px solid 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var(--transition-fast)}.settings-modal__books-action:hover:not(:disabled){border-color:var(--accent-primary);color:var(--accent-primary)}.settings-modal__books-action:disabled{opacity:.5;cursor:not-allowed}.settings-modal__books-status{font-size:12px;color:var(--text-muted);padding:8px 10px;background:var(--bg-input);border:1px solid var(--border-light);border-radius:var(--radius-sm)}.settings-modal__books-status--error{color:#e05d5d;border-color:#e05d5d66;background:#e05d5d14}.settings-modal__books-list{display:flex;flex-direction:column;gap:6px;padding:10px;background:var(--bg-input);border:1px solid var(--border-light);border-radius:var(--radius-sm)}.settings-modal__book-option{position:relative;display:grid;grid-template-columns:auto auto minmax(0,1fr) 96px;align-items:start;column-gap:10px;padding:8px 10px;border:1px solid transparent;border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:background var(--transition-fast),color 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var(--transition-fast)}.settings-modal__book-checkbox:checked+.settings-modal__book-checkbox-ui{background:linear-gradient(135deg,#de903d,#c17019);border-color:#c17019;box-shadow:0 0 0 3px #d983242e}.settings-modal__book-checkbox:checked+.settings-modal__book-checkbox-ui .settings-modal__book-checkmark{opacity:1;transform:scale(1)}.settings-modal__book-checkbox:focus-visible+.settings-modal__book-checkbox-ui{outline:2px solid rgba(217,131,36,.45);outline-offset:2px}.settings-modal__book-option:hover .settings-modal__book-checkbox-ui{border-color:#d9832466}.settings-modal__book-label{min-width:0;font-size:12px;font-weight:500;line-height:1.4;word-break:normal;overflow-wrap:anywhere}.settings-modal__book-meta{display:flex;align-items:center;justify-content:flex-start;align-self:stretch;width:96px;padding-left:10px;border-left:1px solid 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var(--transition-fast)}.settings-modal__theme-card:hover{background:var(--bg-hover);border-color:var(--text-muted);color:var(--text-primary)}.settings-modal__theme-card--active{border-color:var(--accent-primary);color:var(--accent-primary);background:#d9832414}.settings-modal__theme-card--active:hover{border-color:var(--accent-primary);color:var(--accent-primary)}.settings-modal__theme-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-sm);background:var(--bg-tertiary)}.settings-modal__theme-card--active .settings-modal__theme-icon{background:#d9832426}.settings-modal__theme-label{font-size:13px;font-weight:500}@media(max-width:767px){.settings-modal__container{width:95%;max-height:90vh}.settings-modal__body{flex-direction:column}.settings-modal__nav{flex-direction:row;width:100%;min-width:unset;border-right:none;border-bottom:1px solid var(--border-color);padding:8px;overflow-x:auto;gap:6px}.settings-modal__nav-item{flex:1 0 110px;justify-content:center;white-space:nowrap;font-size:12px;padding:8px 10px}.settings-modal__panel{padding:16px}.settings-modal__theme-options{flex-direction:column}.settings-modal__profile-grid{grid-template-columns:1fr}.settings-modal__book-option{grid-template-columns:auto auto minmax(0,1fr) 82px;column-gap:8px}.settings-modal__book-meta{width:82px;padding-left:8px;font-size:10px}.settings-modal__theme-card{flex-direction:row;padding:14px 16px}.settings-modal__theme-icon{width:32px;height:32px}}.app{display:flex;height:100vh;width:100vw;overflow:hidden;background:var(--bg-primary)}.app__main{flex:1;display:flex;flex-direction:column;min-width:0;position:relative}.app__header{position:relative;display:flex;align-items:center;gap:12px;height:56px;padding:0 16px;background:var(--bg-primary);border:none;flex-shrink:0}.app__header-menu{display:none;align-items:center;justify-content:center;width:36px;height:36px;padding:0;background:transparent;border:none;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm)}.app__header-menu:hover{background:var(--bg-hover);color:var(--text-primary)}@media(max-width:767px){.app__header-menu{display:flex}}.app__header-brand{font-size:18px;font-weight:500;color:var(--text-primary);letter-spacing:-.01em}.app__header-title{position:absolute;left:50%;transform:translate(-50%);max-width:50%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;color:var(--text-secondary);pointer-events:auto}@media(max-width:767px){.app__header{height:52px;padding:0 12px}.app__header-title{display:none}}