*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #1a56db;--primary-dark: #1e429f;--primary-light: #ebf5fb;--header-bg: #0f172a;--header-accent: #60a5fa;--green: #059669;--green-bg: #d1fae5;--green-hover: #047857;--red: #dc2626;--red-bg: #fee2e2;--gray: #94a3b8;--gray-bg: #f1f5f9;--border: #e2e8f0;--text: #1e293b;--text-muted: #64748b;--white: #ffffff;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.08);--radius: 12px;--radius-sm: 8px;--panel-header-bg: #1e3a5f}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--gray-bg);color:var(--text);min-height:100vh}.header{background:var(--header-bg);color:#fff;height:64px;display:flex;align-items:center;padding:0 24px;gap:12px;box-shadow:0 2px 12px #0006;position:sticky;top:0;z-index:100}.header-brand{display:flex;align-items:center;gap:10px}.header-logo-icon{font-size:1.3rem}.header-title{font-size:1.1rem;font-weight:700;color:#fff;letter-spacing:.1em}.header-spacer{flex:1}.header-actions{display:flex;align-items:center;gap:8px}.admin-badge{font-size:.72rem;font-weight:600;background:#60a5fa26;color:var(--header-accent);padding:4px 10px;border-radius:20px;border:1px solid rgba(96,165,250,.3);white-space:nowrap}.btn-header{background:#60a5fa1f;color:var(--header-accent);border:1px solid rgba(96,165,250,.3);padding:7px 14px;border-radius:var(--radius-sm);cursor:pointer;font-size:.82rem;font-weight:500;transition:background .2s;white-space:nowrap;display:flex;align-items:center;gap:5px}.btn-header:hover{background:#60a5fa40}.btn-header-outline{background:transparent;color:#94a3b8;border-color:#94a3b84d}.btn-header-outline:hover{background:#94a3b81f}.btn-user-icon{font-size:1rem}.app{display:flex;flex-direction:column;min-height:100vh}.app-body{display:flex;flex:1;gap:0;overflow:hidden;height:calc(100vh - 64px)}.sidebar{width:300px;flex-shrink:0;padding:16px;overflow-y:auto;border-right:1px solid var(--border);background:var(--white)}.calendar-card{background:var(--white);border-radius:var(--radius);overflow:hidden}.calendar-nav{display:flex;align-items:center;justify-content:space-between;padding:12px 4px;border-bottom:1px solid var(--border)}.calendar-nav h2{font-size:.95rem;font-weight:700;text-transform:capitalize;color:var(--text);letter-spacing:.02em}.nav-btn{background:none;border:1px solid var(--border);width:28px;height:28px;border-radius:50%;cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:all .15s;line-height:1;flex-shrink:0}.nav-btn:hover{background:var(--primary);border-color:var(--primary);color:#fff}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);padding:8px 0;gap:2px}.day-name{text-align:center;font-size:.6rem;font-weight:700;color:var(--text-muted);padding:5px 2px;text-transform:uppercase;letter-spacing:.04em}.day-cell{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:6px;font-size:.78rem;font-weight:500;transition:all .15s;cursor:default}.day-cell.empty{background:transparent}.day-cell.non-business,.day-cell.past{color:var(--gray);opacity:.45}.day-cell.clickable{color:var(--text);cursor:pointer}.day-cell.clickable:hover{background:var(--primary-light);color:var(--primary)}.day-number{display:flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%}.day-cell.today .day-number{background:var(--primary);color:#fff;font-weight:700}.day-cell.clickable.today:hover .day-number{background:var(--primary-dark)}.day-cell.full .day-number{background:var(--red);color:#fff;font-weight:700}.day-cell.full.clickable:hover .day-number{background:#b91c1c}.day-cell.selected .day-number{background:var(--primary);color:#fff;font-weight:700;box-shadow:0 0 0 2px #fff,0 0 0 4px var(--primary)}.calendar-legend{display:flex;align-items:center;gap:12px;padding:10px 0;font-size:.68rem;color:var(--text-muted);flex-wrap:wrap;border-top:1px solid var(--border);margin-top:4px}.legend-item{display:flex;align-items:center;gap:5px}.legend-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}.legend-dot.blue{background:var(--primary)}.legend-dot.red{background:var(--red)}.legend-dot.gray{background:var(--gray);opacity:.5}.slots-panel{width:300px;flex-shrink:0;background:var(--white);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.slots-panel-header{background:var(--panel-header-bg);color:#fff;padding:16px 16px 14px;display:flex;align-items:flex-start;justify-content:space-between;gap:8px;flex-shrink:0}.slots-panel-title-area{min-width:0}.slots-panel-subtitle{font-size:.65rem;font-weight:700;letter-spacing:.1em;color:#ffffffa6;margin-bottom:4px}.slots-panel-date{font-size:.88rem;font-weight:700;color:#fff;line-height:1.3}.close-btn-panel{background:#ffffff1f;border:none;color:#ffffffb3;cursor:pointer;width:26px;height:26px;border-radius:6px;font-size:.85rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .15s;margin-top:2px}.close-btn-panel:hover{background:#ffffff38;color:#fff}.slots-hours{padding:10px 16px;font-size:.72rem;color:var(--text-muted);background:#f8fafc;border-bottom:1px solid var(--border);flex-shrink:0}.slots-panel-body{flex:1;overflow-y:auto;padding:14px 12px;-webkit-overflow-scrolling:touch}.loading-text,.no-slots-text{text-align:center;color:var(--text-muted);padding:28px 0;font-size:.88rem}.slots-pills-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:7px;margin-bottom:8px}.slot-pill{padding:9px 6px;border-radius:20px;font-size:.82rem;font-weight:600;text-align:center;display:flex;align-items:center;justify-content:center;gap:4px;transition:all .15s;cursor:pointer}.slot-pill.available{background:var(--green-bg);color:var(--green);border:2px solid transparent}.slot-pill.available:hover{background:var(--green);color:#fff}.slot-pill.available.selected{background:var(--green);color:#fff;border-color:var(--green-hover);box-shadow:0 0 0 3px #05966933}.slot-pill.booked{background:#f1f5f9;color:var(--text-muted);border:2px solid var(--border);cursor:default;font-size:.78rem;flex-direction:column;gap:2px;padding:7px 4px;position:relative}.slot-pill-time{font-weight:600;font-size:.78rem}.slot-pill-cancel{background:none;border:none;color:var(--red);cursor:pointer;font-size:.65rem;padding:0;margin-top:1px;opacity:.7;transition:opacity .15s}.slot-pill-cancel:hover{opacity:1}.panel-booking-form{border-top:1px solid var(--border);margin-top:12px;padding-top:14px;display:flex;flex-direction:column;gap:8px}.panel-booking-title{font-size:.88rem;font-weight:700;color:var(--primary);margin-bottom:2px}.panel-booking-actions{display:flex;gap:8px;margin-top:4px}.week-view{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--white)}.week-nav{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border);flex-shrink:0;gap:12px}.week-label{font-size:.88rem;font-weight:600;color:var(--text);text-transform:capitalize}.week-grid{display:grid;grid-template-columns:repeat(7,1fr);flex:1;overflow-y:auto;border-top:1px solid var(--border)}.week-day-col{border-right:1px solid var(--border);display:flex;flex-direction:column;cursor:pointer;transition:background .15s;min-width:0}.week-day-col:last-child{border-right:none}.week-day-col:hover{background:#fafbff}.week-day-col.active{background:var(--primary-light)}.week-day-col.past{cursor:not-allowed;opacity:.45}.week-day-col.past:hover{background:transparent}.week-day-col.today>.week-day-header{background:var(--primary)}.week-day-col.today>.week-day-header .week-day-name,.week-day-col.today>.week-day-header .week-day-num,.week-day-col.today>.week-day-header .week-day-month{color:#fff}.week-day-header{display:flex;flex-direction:column;align-items:center;padding:10px 4px 8px;border-bottom:1px solid var(--border);gap:2px;flex-shrink:0}.week-day-name{font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.week-day-num{font-size:1.1rem;font-weight:700;color:var(--text);line-height:1}.week-day-num.today{color:var(--white)}.week-day-month{font-size:.6rem;color:var(--text-muted);text-transform:lowercase}.week-day-body{flex:1;padding:8px 6px;display:flex;flex-direction:column;gap:6px;overflow-y:auto}.week-loading{text-align:center;color:var(--text-muted);font-size:1.2rem;padding:12px 0}.week-no-appts{text-align:center;color:#cbd5e1;font-size:.8rem;padding:12px 0}.week-appt{background:#f0f7ff;border-left:3px solid var(--primary);border-radius:0 6px 6px 0;padding:6px 6px 6px 7px;position:relative;cursor:pointer;transition:background .15s}.week-appt:hover{background:#dbeafe}.week-appt-time{font-size:.68rem;font-weight:700;color:var(--primary);line-height:1.2}.week-appt-name{font-size:.72rem;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.3}.week-appt-phone{font-size:.65rem;color:var(--text-muted);line-height:1.2}.week-appt-cancel{position:absolute;top:4px;right:4px;background:none;border:none;color:var(--red);cursor:pointer;font-size:.65rem;width:16px;height:16px;display:flex;align-items:center;justify-content:center;border-radius:3px;opacity:0;transition:opacity .15s;padding:0}.week-appt:hover .week-appt-cancel{opacity:1}.week-appt-cancel:hover{background:var(--red-bg)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:200;padding:16px;animation:fadeIn .15s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-lg);width:100%;max-width:520px;max-height:90vh;display:flex;flex-direction:column;animation:slideUp .2s ease}@keyframes slideUp{0%{transform:translateY(16px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);flex-shrink:0}.modal-header h3{font-size:1rem;font-weight:600}.close-btn{background:none;border:none;cursor:pointer;color:var(--text-muted);font-size:1rem;width:28px;height:28px;border-radius:6px;display:flex;align-items:center;justify-content:center;transition:all .15s;flex-shrink:0}.close-btn:hover{background:var(--gray-bg);color:var(--text)}.modal-body{padding:18px 20px;overflow-y:auto;flex:1;-webkit-overflow-scrolling:touch}.form-group{margin-bottom:10px}.form-input{width:100%;padding:9px 12px;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-size:.9rem;outline:none;transition:border-color .2s;color:var(--text);background:var(--white)}.form-input:focus{border-color:var(--primary)}.form-actions{display:flex;gap:8px;margin-top:14px}.btn-primary{flex:1;padding:10px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;font-weight:600;transition:background .2s}.btn-primary:hover{background:var(--primary-dark)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{padding:10px 18px;background:var(--gray-bg);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;font-weight:500;transition:background .2s;white-space:nowrap}.btn-secondary:hover{background:var(--border)}.alert{padding:9px 13px;border-radius:var(--radius-sm);margin-bottom:10px;font-size:.85rem;font-weight:500}.alert.success{background:var(--green-bg);color:var(--green);border:1px solid #6ee7b7}.alert.error{background:var(--red-bg);color:var(--red);border:1px solid #fecaca}.login-modal{max-width:340px}.login-subtitle{font-size:.85rem;color:var(--text-muted);margin-bottom:18px}.config-modal{max-width:460px}.config-section{margin-bottom:18px}.config-hint{font-size:.8rem;color:var(--text-muted);margin:-4px 0 10px;line-height:1.5}.config-hint code{background:var(--bg-secondary);border-radius:3px;padding:1px 4px;font-size:.78rem}.config-label{display:block;font-size:.78rem;font-weight:700;color:var(--text-muted);margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em}.days-grid{display:flex;flex-wrap:wrap;gap:6px}.day-toggle{padding:5px 12px;border-radius:20px;border:1.5px solid var(--border);background:var(--gray-bg);color:var(--text-muted);cursor:pointer;font-size:.82rem;font-weight:500;transition:all .15s;-webkit-user-select:none;user-select:none}.day-toggle.active{background:var(--primary-light);border-color:var(--primary);color:var(--primary);font-weight:700}.time-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.time-label{font-size:.75rem;color:var(--text-muted);margin-bottom:4px;display:block}.split-toggle{display:flex;align-items:center;gap:8px;margin-bottom:12px;cursor:pointer;font-size:.82rem;color:var(--text-muted);-webkit-user-select:none;user-select:none}.split-toggle input[type=checkbox]{width:15px;height:15px;accent-color:var(--primary);cursor:pointer;flex-shrink:0}.split-schedule{display:flex;flex-direction:column;gap:10px}.split-block{background:var(--gray-bg);border-radius:var(--radius-sm);padding:10px 12px;border:1px solid var(--border)}.split-block-label{display:block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--primary);margin-bottom:8px}.config-divider{border:none;border-top:1px solid var(--border);margin:18px 0}.holidays-empty{font-size:.82rem;color:var(--text-muted);margin-bottom:10px}.holidays-list{list-style:none;margin-bottom:12px;display:flex;flex-direction:column;gap:5px}.holiday-item{display:flex;align-items:center;justify-content:space-between;background:var(--gray-bg);border-radius:var(--radius-sm);padding:7px 10px;gap:8px}.holiday-info{display:flex;flex-direction:column;gap:2px;min-width:0}.holiday-date{font-size:.82rem;font-weight:600;color:var(--text);text-transform:capitalize}.holiday-desc{font-size:.72rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.holiday-delete{background:none;border:1px solid var(--border);color:var(--text-muted);cursor:pointer;width:24px;height:24px;border-radius:4px;font-size:.75rem;flex-shrink:0;transition:all .15s;display:flex;align-items:center;justify-content:center}.holiday-delete:hover{background:var(--red);border-color:var(--red);color:#fff}.holiday-add-form{display:flex;gap:8px;flex-wrap:wrap}.holiday-add-form .form-input{flex:1;min-width:110px}.holiday-add-form .btn-primary{flex:none;padding:9px 14px;white-space:nowrap}.employees-panel{flex:1;overflow-y:auto;padding:32px 28px;background:var(--gray-bg);-webkit-overflow-scrolling:touch}.employees-panel-header{margin-bottom:28px;text-align:center}.employees-panel-title{font-size:1.5rem;font-weight:700;color:var(--text);margin-bottom:8px}.employees-panel-subtitle{font-size:.9rem;color:var(--text-muted);max-width:480px;margin:0 auto;line-height:1.5}.employees-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:22px}.employee-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:box-shadow .2s,transform .2s}.employee-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.employee-card-photo{width:100%;aspect-ratio:1 / 1;overflow:hidden;background:var(--primary-light);display:flex;align-items:center;justify-content:center}.employee-card-img{width:100%;height:100%;object-fit:cover;display:block}.employee-card-avatar{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary-light),#dbeafe)}.employee-card-initial{font-size:3rem;font-weight:700;color:var(--primary);line-height:1}.employee-card-body{padding:16px}.employee-card-name{font-size:1rem;font-weight:700;color:var(--text);margin-bottom:6px}.employee-card-desc{font-size:.82rem;color:var(--text-muted);line-height:1.5;margin:0}.emp-admin-list{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.emp-admin-item{border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;background:var(--white)}.emp-admin-main{display:flex;align-items:center;gap:10px;padding:8px 10px}.emp-admin-thumb{width:40px;height:40px;border-radius:50%;overflow:hidden;background:var(--primary-light);flex-shrink:0;display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--primary);font-size:1rem}.emp-admin-thumb img{width:100%;height:100%;object-fit:cover}.emp-admin-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.emp-admin-name{font-size:.88rem;font-weight:600;color:var(--text)}.emp-admin-desc{font-size:.75rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.emp-admin-actions{display:flex;gap:4px;flex-shrink:0}.emp-edit-btn{background:none;border:1px solid var(--border);color:var(--text-muted);cursor:pointer;width:26px;height:26px;border-radius:4px;font-size:.85rem;display:flex;align-items:center;justify-content:center;transition:all .15s}.emp-edit-btn:hover{background:var(--primary-light);border-color:var(--primary);color:var(--primary)}.emp-edit-form{border-top:1px solid var(--border);padding:12px;background:#fafbff;display:flex;flex-direction:column;gap:8px}.emp-add-form{display:flex;flex-direction:column;gap:8px;background:var(--gray-bg);border:1px dashed var(--border);border-radius:var(--radius-sm);padding:12px}.emp-photo-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.emp-photo-preview{width:56px;height:56px;border-radius:var(--radius-sm);object-fit:cover;border:1px solid var(--border);flex-shrink:0}.emp-photo-label{display:inline-flex;align-items:center;padding:6px 12px;background:var(--primary-light);color:var(--primary);border:1.5px solid var(--primary);border-radius:var(--radius-sm);font-size:.82rem;font-weight:600;cursor:pointer;transition:all .15s;-webkit-user-select:none;user-select:none}.emp-photo-label:hover{background:var(--primary);color:#fff}.emp-photo-remove{background:none;border:1px solid var(--border);color:var(--text-muted);cursor:pointer;font-size:.78rem;padding:5px 10px;border-radius:var(--radius-sm);transition:all .15s}.emp-photo-remove:hover{background:var(--red-bg);border-color:var(--red);color:var(--red)}.slots-employee-list{display:flex;flex-direction:column;gap:6px;margin-bottom:8px}.slot-time-row{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:var(--radius-sm);border:1px solid var(--border);background:#fafbff}.slot-time-label{font-size:.78rem;font-weight:700;color:var(--text-muted);min-width:68px;flex-shrink:0}.slot-employee-pills{display:flex;flex-wrap:wrap;gap:5px;flex:1}.slot-emp-pill{padding:5px 10px;border-radius:16px;font-size:.78rem;font-weight:600;display:flex;align-items:center;gap:4px;transition:all .15s;cursor:pointer;border:2px solid transparent}.slot-emp-pill.available{background:var(--green-bg);color:var(--green)}.slot-emp-pill.available:hover{background:var(--green);color:#fff}.slot-emp-pill.available.selected{background:var(--green);color:#fff;border-color:var(--green-hover);box-shadow:0 0 0 3px #05966933}.slot-emp-pill.booked{background:#f1f5f9;color:var(--text-muted);border-color:var(--border);cursor:default}.slot-emp-name{font-size:.75rem}.week-appt-employee{font-size:.65rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.04em;line-height:1.2}@media (max-width: 1200px){.sidebar,.slots-panel{width:270px}}@media (max-width: 1023px) and (min-width: 769px){.app-body{height:calc(100vh - 64px);overflow:hidden}.sidebar{width:240px}.slots-panel{width:230px}.week-grid{grid-template-columns:repeat(7,1fr)}.week-appt-phone{display:none}.employees-panel{padding:20px 16px}.employees-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}.employees-panel-title{font-size:1.2rem}}@media (max-width: 768px) and (min-width: 481px){.app-body{flex-wrap:wrap;height:auto;min-height:calc(100vh - 64px);overflow:visible;align-content:flex-start}.sidebar{flex:1 1 220px;width:auto;max-width:320px;border-right:1px solid var(--border);border-bottom:none}.slots-panel{flex:1 1 220px;width:auto;max-width:360px;border-right:none;border-bottom:1px solid var(--border)}.employees-panel{flex:0 0 100%;padding:20px 16px;border-top:1px solid var(--border)}.employees-grid{grid-template-columns:repeat(2,1fr);gap:14px}.week-view{flex:0 0 100%;height:340px;border-top:1px solid var(--border);overflow:hidden}.week-grid{overflow-x:auto;min-width:560px}.week-appt-phone{display:none}}@media (max-width: 480px){.app-body{flex-direction:column;height:auto;overflow:visible}.header{height:auto;min-height:56px;padding:8px 12px;flex-wrap:wrap;gap:6px}.header-title{font-size:.9rem}.admin-badge{display:none}.btn-header{padding:6px 10px;font-size:.78rem}.sidebar{width:100%;border-right:none;border-bottom:1px solid var(--border);padding:12px}.slots-panel{width:100%;border-right:none;border-bottom:1px solid var(--border);max-height:none}.slots-pills-grid{grid-template-columns:repeat(3,1fr)}.employees-panel{padding:16px 12px;border-top:1px solid var(--border)}.employees-grid{grid-template-columns:repeat(2,1fr);gap:12px}.employees-panel-title{font-size:1.1rem}.week-view{display:none}.modal{max-width:calc(100vw - 20px);max-height:95vh}.modal-body{padding:14px}.form-actions{flex-direction:column}.btn-secondary{width:100%;text-align:center}.calendar-grid{gap:1px}.day-cell{font-size:.72rem}}