@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Outfit:wght@300;400;500;600;700&display=swap";:root{--bg-light-blue:#f3f7fa;--card-bg-light:#ffffffbf;--primary-blue:#1e293b;--accent-blue:#2563eb;--accent-light-blue:#60a5fa;--text-dark:#334155;--text-light:#fff;--text-muted:#64748b;--success-color:#059669;--success-bg:#d1fae599;--warning-color:#d97706;--warning-bg:#fef3c7b3;--error-color:#dc2626;--error-bg:#fee2e299;--admin-color:#7c3aed;--admin-bg:#ede9feb3;--line-color:#06c755;--line-hover:#05b04b;--card-shadow:0 4px 6px -1px #94a3b80d, 0 10px 20px -3px #94a3b814, 0 20px 25px -5px #94a3b80d, inset 0 1px 0 0 #ffffffe6;--btn-shadow:0 4px 14px #2563eb2e;--border-radius-lg:24px;--border-radius-md:14px;--border-radius-sm:10px;--font-family:"Outfit", "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--transition-bounce:all .3s cubic-bezier(.34, 1.56, .64, 1);--transition-smooth:all .2s ease}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-light-blue);color:var(--text-dark);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-image:radial-gradient(at 0 0,#60a5fa26 0,#0000 50%),radial-gradient(at 100% 0,#8b5cf61a 0,#0000 50%),radial-gradient(at 50% 100%,#d1fae51f 0,#0000 50%);background-attachment:fixed;justify-content:center;align-items:flex-start;min-height:100vh;padding:16px 12px;display:flex}#root{width:100%;max-width:440px}.container{flex-direction:column;gap:18px;width:100%;padding-bottom:40px;display:flex}.admin-badge-header{-webkit-backdrop-filter:blur(12px);color:var(--admin-color);border-radius:var(--border-radius-md);text-align:center;letter-spacing:.5px;background:#ffffffb3;border:1px dashed #7c3aed66;justify-content:center;align-items:center;gap:8px;padding:12px;font-size:.85rem;font-weight:700;display:flex;box-shadow:0 4px 15px #7c3aed0d}.admin-mode-title{background:linear-gradient(135deg, var(--admin-color) 0%, #6366f1 100%);color:#fff;border-radius:6px;padding:2px 8px;font-size:.75rem;box-shadow:0 2px 6px #7c3aed33}.header{text-align:center;margin:10px 0 6px}.header h1{color:var(--primary-blue);letter-spacing:-.5px;background:linear-gradient(135deg,#1e3a8a 0%,#3b82f6 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.5rem;font-weight:700}.header .subtitle{color:var(--accent-blue);text-transform:uppercase;letter-spacing:2.5px;opacity:.8;margin-top:4px;font-size:.75rem;font-weight:700}.card{background-color:var(--card-bg-light);-webkit-backdrop-filter:blur(20px);border-radius:var(--border-radius-lg);box-shadow:var(--card-shadow);transition:var(--transition-bounce);border:1px solid #fff9;flex-direction:column;gap:14px;padding:20px;display:flex}.card:hover{border-color:#2563eb40;transform:translateY(-2px);box-shadow:0 6px 10px -1px #94a3b80f,0 16px 28px -3px #94a3b81f,0 24px 35px -5px #94a3b80f,inset 0 1px #ffffffe6}.card h2{color:var(--primary-blue);border-bottom:1px solid #94a3b826;justify-content:space-between;align-items:center;padding-bottom:10px;font-size:1.05rem;font-weight:700;display:flex}.calendar-container{flex-direction:column;gap:10px;display:flex}.calendar-header{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.calendar-title{color:var(--primary-blue);font-size:1.05rem;font-weight:700}.calendar-nav-btn{color:var(--text-dark);cursor:pointer;width:34px;height:34px;transition:var(--transition-smooth);background:#fff;border:1px solid #94a3b833;border-radius:50%;justify-content:center;align-items:center;font-size:.95rem;display:flex;box-shadow:0 2px 4px #94a3b80d}.calendar-nav-btn:hover{background:var(--bg-light-blue);border-color:var(--accent-light-blue);transform:scale(1.05)}.calendar-grid{text-align:center;grid-template-columns:repeat(7,1fr);gap:8px;display:grid}.calendar-day-label{color:var(--text-muted);padding:4px 0;font-size:.75rem;font-weight:700}.calendar-day-label:first-child{color:#dc2626}.calendar-day-label:last-child{color:#2563eb}.calendar-day-cell{aspect-ratio:1;cursor:pointer;transition:var(--transition-bounce);color:var(--text-dark);background:0 0;border:1px solid #0000;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;font-size:.85rem;font-weight:600;display:flex;position:relative}.calendar-day-cell.sun{color:#dc2626}.calendar-day-cell.sat{color:#2563eb}.calendar-day-cell:hover:not(.empty):not(.disabled){background:#2563eb14;transform:scale(1.1)}.calendar-day-cell.empty{cursor:default;pointer-events:none}.calendar-day-cell.today{background-color:#ffffffe6;border-color:#2563eb66;box-shadow:inset 0 0 0 1px #2563eb1a}.calendar-day-cell.selected{font-weight:700;transform:scale(1.1);box-shadow:0 4px 12px #2563eb59;background:linear-gradient(135deg, var(--accent-blue) 0%, #1d4ed8 100%)!important;color:#fff!important}.calendar-day-cell.holiday{background:var(--error-bg);text-decoration:line-through;color:var(--error-color)!important}.calendar-day-cell.holiday:after{content:"休";color:var(--error-color);font-size:.55rem;font-weight:700;text-decoration:none;position:absolute;bottom:2px}.calendar-day-cell.disabled:not(.holiday){opacity:.2;cursor:not-allowed;pointer-events:none}.admin-mode .calendar-day-cell:hover:not(.empty){outline:2px dashed var(--admin-color);background:var(--admin-bg);transform:scale(1.08)}.booking-section{flex-direction:column;gap:14px;display:flex}.date-indicator{color:var(--primary-blue);align-items:center;gap:8px;font-size:.95rem;font-weight:700;display:flex}.holiday-notice{background:var(--error-bg);border-radius:var(--border-radius-md);text-align:center;color:var(--error-color);border:1px solid #dc262626;padding:24px;font-weight:600;box-shadow:inset 0 2px 4px #dc262605}.grid-wrapper{width:100%;overflow-x:hidden}.booking-grid{flex-direction:column;gap:8px;width:100%;display:flex}.grid-header{text-align:center;color:var(--text-muted);border-bottom:1px solid #94a3b826;grid-template-columns:55px repeat(3,1fr);gap:8px;padding-bottom:8px;font-size:.8rem;font-weight:700;display:grid}.grid-row{grid-template-columns:55px repeat(3,1fr);align-items:center;gap:8px;display:grid}.time-label{color:var(--text-muted);text-align:center;border-radius:var(--border-radius-sm);background:#ffffffb3;border:1px solid #94a3b81f;padding:10px 0;font-size:.8rem;font-weight:700;box-shadow:inset 0 1px #fffc}.slot-cell{border-radius:var(--border-radius-sm);color:var(--text-dark);cursor:pointer;transition:var(--transition-bounce);background:#ffffffb3;border:1px solid #94a3b826;flex-direction:column;justify-content:center;align-items:center;min-height:52px;padding:8px 4px;font-size:.75rem;display:flex;box-shadow:0 2px 4px #94a3b808}.slot-cell:hover:not(.disabled){border-color:var(--accent-light-blue);background:#fff;transform:translateY(-2px)scale(1.03);box-shadow:0 4px 10px #2563eb14}.slot-cell.available{background-color:var(--success-bg);border-color:#05966933}.slot-cell.warning{background-color:var(--warning-bg);border-color:#d9770633}.slot-cell.full{cursor:not-allowed;pointer-events:none;box-shadow:none;color:var(--text-muted)!important;background:#e2e8f0!important;border-color:#cbd5e1!important}.slot-cell.mine{border-color:var(--accent-light-blue);background:linear-gradient(135deg,#eff6ff 0%,#dbeafe 100%);font-weight:700;box-shadow:0 3px 8px #60a5fa26}.slot-status-text{margin-bottom:2px;font-size:.8rem;font-weight:700}.slot-cell.available .slot-status-text{color:var(--success-color)}.slot-cell.warning .slot-status-text{color:var(--warning-color)}.slot-cell.full .slot-status-text{color:var(--text-muted)}.slot-cell.mine .slot-status-text{color:#1e40af}.slot-capacity-info{color:var(--text-muted);font-size:.65rem}.slot-cell.mine .slot-capacity-info{color:#1e40af}.admin-mode .slot-cell{cursor:default;pointer-events:none}.admin-reservations-list{border-radius:var(--border-radius-md);background:#fff9;border:1px solid #94a3b826;max-height:160px;padding:12px;font-size:.75rem;overflow-y:auto}.admin-res-item{color:var(--text-dark);border-bottom:1px solid #94a3b81a;justify-content:space-between;padding:8px 0;display:flex}.admin-res-item:last-child{border-bottom:none}.profile-section{align-items:center;gap:14px;display:flex}.profile-avatar{border:2px solid var(--accent-light-blue);object-fit:cover;border-radius:50%;width:48px;height:48px;box-shadow:0 2px 6px #0000000d}.profile-meta h3{color:var(--primary-blue);font-size:.95rem;font-weight:700}.profile-meta p{color:var(--text-muted);font-size:.75rem}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(8px);background-color:#0f172a4d;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal-content{-webkit-backdrop-filter:blur(20px);border-radius:var(--border-radius-lg);background-color:#fffffff2;border:1px solid #ffffffb3;flex-direction:column;gap:18px;width:100%;max-width:350px;padding:24px;animation:.4s cubic-bezier(.16,1,.3,1) modalSlideUp;display:flex;box-shadow:0 10px 15px -3px #0000000d,0 25px 50px -12px #00000026}.modal-header{color:var(--primary-blue);border-bottom:1px solid #94a3b826;padding-bottom:10px;font-size:1.15rem;font-weight:700}.modal-body{color:var(--text-dark);font-size:.9rem;line-height:1.6}.modal-body p{margin-bottom:8px}.modal-body strong{color:var(--accent-blue)}.modal-actions{gap:12px;display:flex}.btn{border-radius:var(--border-radius-md);cursor:pointer;transition:var(--transition-bounce);border:none;justify-content:center;align-items:center;padding:11px 18px;font-size:.9rem;font-weight:700;display:inline-flex}.btn:active{transform:scale(.96)}.btn-accent{background:linear-gradient(135deg, var(--accent-blue) 0%, #1d4ed8 100%);color:#fff;box-shadow:var(--btn-shadow);border:1px solid #2563eb1a}.btn-accent:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 20px #2563eb4d}.btn-outline{color:var(--text-dark);background:#fff;border:1px solid #94a3b840;box-shadow:0 2px 4px #94a3b805}.btn-outline:hover{background:var(--bg-light-blue);border-color:var(--accent-light-blue)}.btn-danger{background:linear-gradient(135deg, var(--error-color) 0%, #b91c1c 100%);color:#fff;box-shadow:0 4px 14px #dc262626}.btn-danger:hover{transform:translateY(-1px);box-shadow:0 6px 20px #dc262640}.btn:disabled{opacity:.4;cursor:not-allowed}.status-table{border-collapse:collapse;width:100%}.status-table th,.status-table td{border-bottom:1px solid #94a3b81a;padding:10px 0;font-size:.85rem}.status-table th{color:var(--text-muted);text-align:left;width:40%;font-weight:600}.status-table td{text-align:right;color:var(--text-dark);font-weight:700}.badge{border-radius:20px;padding:3px 10px;font-size:.75rem;font-weight:700;display:inline-block;box-shadow:inset 0 -1px #0000000d}.badge.success{background:var(--success-bg);color:var(--success-color);border:1px solid #05966926}.badge.danger{background:var(--error-bg);color:var(--error-color);border:1px solid #dc262626}.badge.admin{background:var(--admin-bg);color:var(--admin-color);border:1px solid #7c3aed26}.badge.line{color:var(--line-color);background:#06c7551a;border:1px solid #06c75526}.test-panel{border-radius:var(--border-radius-md);background:#fff9;border:1px dashed #94a3b84d;flex-direction:column;gap:8px;padding:12px;font-size:.8rem;display:flex}.test-user-select{color:var(--text-dark);border-radius:var(--border-radius-sm);transition:var(--transition-smooth);background:#fff;border:1px solid #94a3b840;outline:none;padding:8px;font-size:.8rem;box-shadow:0 1px 2px #00000005}.test-user-select:focus{border-color:var(--accent-light-blue)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#94a3b84d;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#94a3b880}.tab-navigation{border-radius:var(--border-radius-md);z-index:10;background:#ffffffa6;border:1px solid #94a3b826;gap:4px;margin-bottom:16px;padding:4px;display:flex;position:relative}.tab-btn{color:var(--text-muted);border-radius:var(--border-radius-sm);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;flex:1;justify-content:center;align-items:center;gap:6px;padding:12px 6px;font-size:.85rem;font-weight:700;display:flex}.tab-btn:hover{color:var(--primary-blue);background:#fff6}.tab-btn.active{color:var(--primary-blue);background:#fff;box-shadow:0 1px 3px #0000000d,0 4px 12px #2563eb14}.tab-badge{background:var(--accent-blue);color:#fff;border-radius:10px;padding:1px 6px;font-size:.65rem;font-weight:700}.confirmation-tab-content{flex-direction:column;gap:16px;display:flex}.section-title{color:var(--primary-blue);border-left:3px solid var(--accent-blue);margin-bottom:14px;padding-left:8px;font-size:1rem;font-weight:700}.section-title.text-muted{border-left-color:var(--text-muted)}.empty-state{text-align:center;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;padding:30px 10px;font-size:.85rem;display:flex}.reservation-cards-list{flex-direction:column;gap:12px;display:flex}.reservation-card{border-radius:var(--border-radius-md);transition:var(--transition-smooth);background:#fff;border:1px solid #94a3b826;flex-direction:column;gap:10px;padding:16px;display:flex;box-shadow:0 4px 12px #94a3b80a}.reservation-card:hover{transform:translateY(-1px);box-shadow:0 6px 16px #2563eb0f}.res-card-header{border-bottom:1px solid #94a3b81a;justify-content:space-between;align-items:center;padding-bottom:8px;display:flex}.res-room-badge{background:var(--bg-light-blue);color:var(--primary-blue);border:1px solid #2563eb26;border-radius:6px;padding:3px 10px;font-size:.75rem;font-weight:700}.res-room-index{color:var(--text-muted);font-size:.75rem;font-weight:600}.res-card-body{flex-direction:column;gap:6px;display:flex}.res-info-row{justify-content:space-between;font-size:.85rem;display:flex}.info-label{color:var(--text-muted)}.info-value{color:var(--text-dark);font-weight:600}.info-value.time-highlight{color:var(--accent-blue);font-weight:700}.res-card-actions{gap:8px;margin-top:6px;display:flex}.res-card-actions .btn{flex:1}.btn-sm{border-radius:var(--border-radius-sm);padding:8px 10px;font-size:.75rem}.btn-calendar{color:var(--primary-blue);border-color:#2563eb40;font-family:inherit;text-decoration:none}.btn-calendar:hover{background:var(--bg-light-blue)}.past-reservations-card{background:#ffffffb3}.past-reservations-list{flex-direction:column;gap:8px;display:flex}.past-reservation-item{border-radius:var(--border-radius-sm);background:#ffffff80;border:1px solid #94a3b81a;justify-content:space-between;align-items:center;padding:10px 12px;display:flex}.past-res-info{flex-direction:column;gap:2px;font-size:.75rem;display:flex}.past-res-info strong,.past-res-info span{color:var(--text-muted)}.badge.disabled-badge{color:#94a3b8;background:#f1f5f9;border:1px solid #e2e8f0}