:root{--c-primary: #e8b4c8;--c-primary-light: #f5d5e1;--c-primary-dark: #c896a8;--c-accent: #8b2942;--c-bg: #fdfbf9;--c-bg-soft: #fef8f5;--c-card: rgba(255, 255, 255, .95);--c-text: #3d3d3d;--c-muted: #6b6b6b;--c-border: rgba(232, 180, 200, .3);--shadow: 0 2px 12px rgba(200, 150, 168, .1);--radius: 12px;--gap: 1rem;--font: "Noto Serif TC", "Hiragino Mincho ProN", serif;--header-h: 72px}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{min-height:100vh}body{font-family:var(--font);background:linear-gradient(135deg,#fdfbf9,#fef5f8);background-attachment:fixed;color:var(--c-text);line-height:1.6}.btn{font-family:var(--font);font-size:.95rem;padding:.5rem 1rem;border-radius:8px;border:none;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:.5rem}.btn-primary{background:linear-gradient(135deg,var(--c-primary),var(--c-primary-dark));color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-secondary{background:var(--c-bg-soft);color:var(--c-text);border:1px solid var(--c-border)}.btn-secondary:hover{background:var(--c-primary-light)}.btn-danger{background:linear-gradient(135deg,#e57373,#c44);color:#fff}.btn-danger:hover{transform:translateY(-2px)}.btn-icon{width:32px;height:32px;padding:0;border-radius:50%;display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--c-border);color:var(--c-muted);cursor:pointer;font-size:1rem}.btn-icon:hover{background:var(--c-primary-light);color:var(--c-primary-dark)}.btn-icon.danger:hover{background:#fee;color:#c44;border-color:#c44}.btn-back{background:none;border:none;cursor:pointer;font-family:var(--font);font-size:.95rem;color:var(--c-muted)}.btn-back:hover{color:var(--c-primary-dark)}.input{font-family:var(--font);font-size:.95rem;padding:.5rem .75rem;border:1px solid var(--c-border);border-radius:8px;background:#fff}.input:focus{outline:none;border-color:var(--c-primary)}.card{background:var(--c-card);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--c-border);padding:1rem}.admin-header{display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;background:var(--c-card);border-bottom:1px solid 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1rem;text-align:left;background:none;border:none;font-family:var(--font);font-size:.9rem;cursor:pointer}.dropdown-menu button:hover{background:var(--c-bg-soft)}.dropdown-menu button:not(:last-child){border-bottom:1px solid var(--c-border)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:200}.modal-box{background:#fff;border-radius:var(--radius);padding:1.5rem;width:90%;max-width:360px;box-shadow:var(--shadow)}.modal-title{font-size:1.15rem;font-weight:600;text-align:center;margin-bottom:1rem}.modal-form{display:flex;flex-direction:column;gap:.75rem}.modal-actions{display:flex;gap:.5rem;justify-content:flex-end;margin-top:.5rem}.msg-error{color:#c44;margin:0;font-size:.9rem}.msg-success{color:#2a2;margin:0;font-size:.9rem}.toast-container{position:fixed;bottom:1.5rem;right:1.5rem;display:flex;flex-direction:column;gap:.5rem;z-index:300}.toast{padding:.75rem 1.25rem;border-radius:8px;font-size:.95rem;color:#fff;box-shadow:0 4px 12px #00000026;animation:toastIn .3s ease}.toast-success{background:#3b8a5a}.toast-error{background:#c44}.toast-info{background:#4a7bb5}@keyframes toastIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.page{min-height:calc(100vh - var(--header-h));padding:1.5rem}.page-center{display:flex;flex-direction:column;align-items:center}.month-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem;width:100%;max-width:800px}.month-card{position:relative;text-align:center;padding:1.5rem;cursor:pointer;transition:all .2s}.month-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.month-card.create{border:2px dashed var(--c-border);background:transparent;box-shadow:none}.month-card.create:hover{border-color:var(--c-primary);background:var(--c-bg-soft)}.month-name{font-size:1.1rem;font-weight:600}.month-menu{position:absolute;top:8px;right:8px}.menu-trigger{width:28px;height:28px;border-radius:50%;background:#00000008;border:none;cursor:pointer;font-size:1rem;color:var(--c-muted);display:flex;align-items:center;justify-content:center;opacity:0;transition:all .2s}.month-card:hover .menu-trigger{opacity:1}.menu-trigger:hover{background:var(--c-primary-light);color:var(--c-primary-dark)}.menu-dropdown{position:absolute;top:32px;right:0;background:#fff;border-radius:8px;box-shadow:var(--shadow);border:1px solid var(--c-border);overflow:hidden;min-width:120px;z-index:50}.menu-dropdown button{display:block;width:100%;padding:.6rem .75rem;text-align:left;background:none;border:none;font-family:var(--font);font-size:.85rem;cursor:pointer}.menu-dropdown 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var(--c-border)}.hours-badge{font-size:.8rem;padding:2px 8px;background:var(--c-primary-light);color:var(--c-primary-dark);border-radius:12px;font-weight:500}.shift-table{width:100%;border-collapse:collapse;font-size:.9rem}.shift-table th{text-align:left;font-weight:500;color:var(--c-muted);padding:.35rem;border-bottom:1px solid var(--c-border)}.shift-table td{padding:.35rem}.shift-table .input{width:100%;font-size:.85rem;padding:.35rem}.hours-panel{background:var(--c-card);border-radius:var(--radius);border:1px solid var(--c-border);overflow:hidden}.hours-head{background:linear-gradient(135deg,var(--c-primary-light),var(--c-primary));padding:.6rem;text-align:center}.hours-head h3{font-size:.95rem;font-weight:600;color:#fff}.hours-list{padding:.5rem}.hours-row{display:flex;justify-content:space-between;padding:.5rem;border-bottom:1px solid var(--c-border)}.hours-row:last-child{border-bottom:none}.hours-name{font-size:.9rem;color:var(--c-text)}.hours-value{font-size:.9rem;font-weight:600;color:var(--c-primary-dark);background:var(--c-bg-soft);padding:2px 6px;border-radius:4px}.save-bar{display:flex;justify-content:flex-end;gap:.5rem;padding:.75rem 0;margin-top:auto}.timetable{max-width:100%}.timetable-head{text-align:center;margin-bottom:1rem}.timetable-name{font-size:1.5rem;font-weight:700;color:var(--c-primary-dark);letter-spacing:.1em}.date-card{background:var(--c-card);border-radius:var(--radius);padding:.75rem;margin-bottom:.75rem;border:1px solid var(--c-border)}.date-head{font-size:1rem;font-weight:600;padding-bottom:.5rem;margin-bottom:.5rem;border-bottom:1px solid var(--c-border);display:flex;align-items:center;gap:.5rem}.date-weekday{font-weight:400;color:var(--c-muted)}.event-tag{font-size:.7rem;padding:2px 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.input{padding:.75rem;font-size:1rem;text-align:center}.home-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:0;background:var(--c-bg)}.home-container{width:100%;display:flex;flex-direction:column;min-height:100vh}.home-header{background:linear-gradient(135deg,var(--c-primary),var(--c-primary-dark));padding:2.5rem 1rem 1rem;text-align:center;width:100%}.home-logo{font-size:3rem;font-weight:700;color:#fff;letter-spacing:.2em;margin:0;text-shadow:0 2px 8px rgba(0,0,0,.15)}.month-tabs{display:flex;width:100%;background:linear-gradient(135deg,var(--c-primary),var(--c-primary-dark));padding:0 .5rem;gap:4px}.month-tab{flex:1;font-family:var(--font);font-size:.95rem;font-weight:500;padding:.7rem .5rem;border:none;background:var(--c-primary-light);color:var(--c-text);cursor:pointer;position:relative;text-align:center;transition:all .2s;border-radius:12px 12px 0 0;transform:perspective(100px) 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