:root{--bg-main:#f4f7f6;--card-bg:#fff;--primary-blue:#007bff;--primary-green:#28a745;--text-main:#2c3e50;--text-muted:#6c757d;--header-bg:#e9ecef;--note-bg:#fff9db;--ai-section-bg:#f8f9fa;--shadow:0 10px 15px -3px #0000001a}body{background-color:var(--bg-main);color:var(--text-main);margin:0;padding:0;font-family:Segoe UI,Roboto,Helvetica,Arial,sans-serif}.dashboard-container{max-width:1200px;margin:0 auto;padding:40px}.main-title{text-align:center;margin-bottom:30px}.view-switcher{background:#fff;border-radius:15px;justify-content:center;gap:15px;margin-bottom:40px;padding:15px;display:flex;box-shadow:0 4px 6px #0000000d}.nav-btn{cursor:pointer;background:#fff;border:1px solid #ddd;border-radius:10px;padding:12px 25px;font-weight:700;transition:all .3s}.nav-btn.active{background-color:var(--primary-blue);color:#fff;border-color:var(--primary-blue);box-shadow:0 4px 12px #007bff4d}.btn-refresh{cursor:pointer;background-color:#fff;border:1px solid #ccc;border-radius:10px;padding:12px 25px;font-weight:600}.btn-add{background-color:var(--primary-blue);color:#fff;cursor:pointer;border:none;border-radius:10px;padding:12px 25px;font-weight:700;box-shadow:0 4px 6px #007bff33}.btn-admin{background-color:var(--primary-green)!important;box-shadow:0 4px 6px #28a74533!important}.header-row{background-color:var(--header-bg);color:#495057;border-radius:12px;margin-bottom:25px;padding:15px 25px;font-weight:700;display:flex;box-shadow:0 2px 4px #0000000d}.appointment-card{background-color:var(--card-bg);box-shadow:var(--shadow);border:1px solid #e1e4e8;border-radius:20px;margin-bottom:30px;padding:30px}.status-badge{text-transform:uppercase;background-color:#f8f9fa;border:1px solid #dee2e6;border-radius:25px;padding:8px 16px;font-size:12px;font-weight:700}.ai-box{background-color:var(--ai-section-bg);border:1px solid #eee;border-radius:15px;padding:18px}.summary-box{border-left:6px solid var(--primary-blue);background-color:#f1f3f5;border-radius:15px;grid-column:span 3;padding:20px}.modal-overlay{z-index:1000;background-color:#0009;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:fixed;top:0;left:0}.modal-content{width:95%;max-width:500px;box-shadow:var(--shadow);background-color:#fff;border-radius:20px;padding:40px}.form-group{margin-bottom:20px}.form-group label{margin-bottom:8px;font-weight:700;display:block}.form-group input,.form-group select,.form-group textarea{box-sizing:border-box;border:1px solid #ccc;border-radius:8px;width:100%;padding:12px;font-size:16px}.modal-actions{justify-content:flex-end;gap:10px;margin-top:30px;display:flex}.btn-cancel{cursor:pointer;background-color:#eee;border:none;border-radius:10px;padding:12px 20px;font-weight:700}.status-badge.status-pending{color:#6c757d;background-color:#f8f9fa;border-color:#dee2e6}.status-badge.status-confirmed{color:#fff;background-color:#28a745;border-color:#28a745}.status-badge.status-cancelled,.status-badge.status-no_answer{color:#fff;background-color:#dc3545;border-color:#dc3545}.status-badge.status-rescheduled{color:#fff;background-color:#fd7e14;border-color:#fd7e14}