:root{--navy: #2c3e50;--navy-dark: #1a252f;--navy-light: #34495e;--orange: #e67e22;--orange-hover: #d35400;--green: #27ae60;--green-light: #2ecc71;--red: #e74c3c;--bg: #f2f4f6;--white: #ffffff;--gl: #ecf0f1;--gray: #95a5a6;--gd: #7f8c8d;--brd: #d5d8dc;--gold: #B49A64;--gold-hover: #9c8452;--shd: 0 4px 16px rgba(0, 0, 0, .08);--shd-hover: 0 8px 24px rgba(0, 0, 0, .12);--fnt: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--radius: 8px;--radius-lg: 12px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--fnt);background:var(--bg);color:var(--navy);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.spinner{border:3px solid rgba(255,255,255,.2);border-radius:50%;border-top:3px solid var(--white);width:24px;height:24px;animation:spin 1s linear infinite;display:inline-block;vertical-align:middle;margin-right:8px}.spinner-dark{border:3px solid rgba(44,62,80,.1);border-top:3px solid var(--navy)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.layout-container{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--navy-dark);color:var(--white);display:flex;flex-direction:column;box-shadow:2px 0 10px #0000001a;z-index:10}.sidebar-header{padding:24px 20px;border-bottom:1px solid rgba(255,255,255,.1);text-align:center}.sidebar-logo-img{max-width:100%;height:40px;object-fit:contain;margin-bottom:8px}.sidebar-sub{font-size:10px;color:var(--gray);text-transform:uppercase;letter-spacing:1px}.sidebar-menu{flex:1;padding:20px 0;list-style:none}.menu-item a{display:flex;align-items:center;padding:12px 24px;color:#bdc3c7;font-weight:500;transition:all .2s ease;border-left:4px solid transparent}.menu-item a:hover{background:#ffffff0d;color:var(--white)}.menu-item a.active{background:#ffffff14;color:var(--white);border-left-color:var(--orange)}.sidebar-footer{padding:20px;border-top:1px solid rgba(255,255,255,.1);background:#0003}.user-profile-info{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.user-profile-name{font-weight:600;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-profile-role{font-size:11px}.logout-btn{width:100%;padding:8px 12px;background:transparent;border:1px solid rgba(255,255,255,.2);color:#bdc3c7;border-radius:var(--radius);cursor:pointer;font-weight:600;font-size:12px;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:6px}.logout-btn:hover{border-color:var(--red);color:var(--white);background:#e74c3c1a}.main-content{flex:1;display:flex;flex-direction:column;background:var(--bg)}.topbar{height:60px;background:var(--white);border-bottom:1px solid var(--brd);display:flex;align-items:center;justify-content:space-between;padding:0 30px}.topbar-title{font-size:16px;font-weight:700;color:var(--navy)}.page-container{padding:30px;flex:1;overflow-y:auto}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy-dark) 0%,#2c3e50 100%);padding:20px}.login-card{width:100%;max-width:420px;background:var(--white);border-radius:var(--radius-lg);box-shadow:0 10px 30px #0000004d;overflow:hidden;padding:40px 30px;text-align:center}.login-logo{font-size:26px;font-weight:900;letter-spacing:2px;color:var(--navy);margin-bottom:8px}.login-tagline{font-size:12px;color:var(--gd);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:30px}.form-group{margin-bottom:20px;text-align:left}.form-group label{display:block;font-size:11px;font-weight:700;color:var(--navy-light);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}.form-control{width:100%;padding:10px 14px;font-size:14px;border:1px solid var(--brd);border-radius:var(--radius);outline:none;font-family:var(--fnt);background:#f8f9fa;transition:all .2s ease}.form-control:focus{border-color:var(--navy);background:var(--white);box-shadow:0 0 0 3px #2c3e5026}.auth-btn{width:100%;padding:12px;background:var(--navy);color:var(--white);border:none;border-radius:var(--radius);font-weight:700;font-size:14px;cursor:pointer;transition:background .2s;margin-top:10px}.auth-btn:hover{background:var(--navy-dark)}.auth-btn:disabled{background:var(--gray);cursor:not-allowed}.error-banner{background:#e74c3c1a;color:var(--red);padding:12px;border-radius:var(--radius);font-size:13px;font-weight:600;margin-bottom:20px;border:1px solid rgba(231,76,60,.2);text-align:left}.badge{display:inline-block;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}.badge-admin{background:#d5f5e3;color:#1a6e35}.badge-reception{background:#d6eaf8;color:#154360}.badge-medical{background:#f5eef8;color:#6c3483}.dash-card{background:var(--white);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shd);margin-bottom:24px}.dash-header{margin-bottom:20px;border-bottom:1px solid var(--gl);padding-bottom:12px}.dash-title{font-size:16px;font-weight:700;color:var(--navy)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:8px 16px;border-radius:var(--radius);font-weight:600;font-size:13px;cursor:pointer;transition:all .2s;border:none;font-family:var(--fnt)}.btn-primary{background:var(--navy);color:var(--white)}.btn-primary:hover{background:var(--navy-dark)}.btn-accent{background:var(--orange);color:var(--white)}.btn-accent:hover{background:var(--orange-hover)}.btn-secondary{background:#e5e8e8;color:var(--navy)}.btn-secondary:hover{background:#ccd1d1}.table-container{overflow-x:auto;margin-top:15px}.custom-table{width:100%;border-collapse:collapse}.custom-table th{text-align:left;padding:12px 16px;font-size:11px;font-weight:700;color:var(--gd);text-transform:uppercase;letter-spacing:.5px;border-bottom:2px solid var(--gl)}.custom-table td{padding:14px 16px;border-bottom:1px solid var(--gl);vertical-align:middle;font-size:13.5px}.custom-table tr:hover td{background:#fafbfc}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0006;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:var(--white);border-radius:var(--radius-lg);width:100%;max-width:500px;box-shadow:0 15px 35px #0003;overflow:hidden;animation:modalEnter .2s ease-out}@keyframes modalEnter{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{padding:20px 24px;border-bottom:1px solid var(--gl);display:flex;align-items:center;justify-content:space-between}.modal-header h3{font-size:16px;font-weight:700}.modal-close{background:none;border:none;font-size:20px;color:var(--gray);cursor:pointer;transition:color .15s}.modal-close:hover{color:var(--red)}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--gl);background:#f8f9fa;display:flex;justify-content:flex-end;gap:12px}