*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{line-height:1.5;-webkit-font-smoothing:antialiased}img,svg{display:block;max-width:100%}button,input,select,textarea{font:inherit}:root{--bg: #ffffff;--panel: #ffffff;--soft: #f5f0ec;--line: #e8ddd5;--text: #5c4141;--muted: #8b6f5f;--primary: #c77457;--primary-hover: #d17856;--accent: #d4b483;--accent2: #c9a975;--shadow: 0 4px 6px rgba(92, 65, 65, .1);--radius: 12px;--input-bg: #ffffff;--input-text: #5c4141;--input-border: #e8ddd5;--input-placeholder: #8b6f5f;--surface: var(--panel);--surface-muted: var(--soft);--border: var(--line);--border-strong: var(--line);--text-primary: var(--text);--text-muted: var(--muted);--text-soft: var(--muted);--accent-soft: rgba(212, 180, 131, .25);--accent-strong: var(--primary);--danger: #b94d4d;--radius-lg: var(--radius);--radius-md: 10px;--radius-sm: 8px;--shadow-sm: var(--shadow);--shadow-lg: 0 24px 48px rgba(92, 65, 65, .18);--nav-width: 260px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;min-height:100vh}#root{min-height:100vh}.app-layout{display:flex;min-height:100vh}.loading-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg)}.loading-spinner{width:40px;height:40px;border:3px solid var(--line);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.side-menu{width:var(--nav-width);background:var(--panel);border-right:1px solid var(--line);padding:2rem 0;overflow-y:auto;position:fixed;top:0;left:0;height:100vh;box-shadow:var(--shadow);z-index:100}.menu-logo{width:180px;height:auto;display:block;margin:0 auto 2rem;padding:0 1rem}.user-info{padding:1rem 1.5rem;border-bottom:1px solid var(--line);margin-bottom:1rem}#userName{display:block;font-weight:600;color:var(--text);margin-bottom:.25rem}.user-role{display:block;font-size:.875rem;color:var(--muted);text-transform:capitalize}.logout-btn{display:block;margin:0 1.5rem 1rem;width:calc(100% - 3rem)}.side-menu ul{list-style:none}.menu-section>ul{margin:0;padding:0}.menu-header{display:block;padding:.75rem 1.5rem .5rem;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin-top:1rem}.side-menu li[data-roles] a{display:flex;align-items:center;gap:.75rem;padding:.625rem 1.5rem;color:var(--text);text-decoration:none;transition:all .2s;font-size:.9375rem}.side-menu li[data-roles] a:hover{background:var(--soft);color:var(--primary);border-left:3px solid var(--primary);padding-left:calc(1.5rem - 3px)}.side-menu li[data-roles] a.active{background:var(--soft);color:var(--primary);border-left:3px solid var(--primary);padding-left:calc(1.5rem - 3px);font-weight:600}.main-content{width:calc(100% - var(--nav-width));margin-left:var(--nav-width);padding:3rem;max-width:1400px}.container{display:flex;flex-direction:column;gap:2.5rem}.page-header,.header{display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem;padding-bottom:1.5rem;border-bottom:1px solid var(--line);animation:fadeIn .3s ease}.page-title,.header h1{font-size:2rem;font-weight:700;color:var(--text);margin:0}.page-subtitle,.sub{color:var(--muted);font-size:.9375rem;margin-top:.25rem}.page-header-actions{display:flex;gap:1rem;align-items:center}.card,.panel{background:var(--panel);border:2px solid var(--line);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow)}.card+.card{margin-top:1.5rem}.section-title{display:flex;align-items:center;gap:.75rem;font-size:1.5rem;font-weight:700;margin-bottom:1.5rem;color:var(--text)}.section-icon{font-size:2rem}.form-group{margin-bottom:1.5rem}.form-group.highlight{background:var(--soft);padding:1.5rem;border-radius:var(--radius);border:2px solid var(--line)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:1.5rem}.two-column{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem}label{display:block;font-weight:600;margin-bottom:.5rem;color:var(--text);font-size:.9375rem}.form-label{font-size:.9375rem;font-weight:600;letter-spacing:normal;text-transform:none;color:var(--text)}.form-description{font-size:.875rem;color:var(--muted);display:block;margin-bottom:.5rem}.input-field,input[type=text],input[type=email],input[type=tel],input[type=number],input[type=date],input[type=password],select,textarea{width:100%;padding:.75rem 1rem;border:2px solid var(--input-border);border-radius:var(--radius);background:var(--input-bg);color:var(--input-text);font-size:1rem;transition:all .2s}.input-field:focus,input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #c774571a}input::placeholder,textarea::placeholder,select::placeholder{color:var(--input-placeholder);opacity:1}.input-group{display:flex;gap:.75rem}.input-group .input-field,.input-group input,.input-group select{flex:1}textarea{min-height:120px;resize:vertical;font-family:inherit}button,.btn,.submit-btn,input[type=submit],input[type=button]{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;background:var(--primary);color:#fff;border:none;padding:.875rem 1.5rem;border-radius:var(--radius);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:var(--shadow)}button:hover,.btn:hover,.submit-btn:hover,input[type=submit]:hover,input[type=button]:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 12px #5c414126}button:active,.btn:active,.submit-btn:active{transform:translateY(0)}button:disabled,.btn:disabled,.submit-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.reset-button,.btn.secondary{background:var(--soft);color:var(--text);box-shadow:none;border:2px solid var(--line)}.reset-button:hover,.btn.secondary:hover{background:var(--line);border-color:var(--muted)}.reset-button.lg{padding:1rem 2rem}.search-btn{background:var(--accent2);padding:.625rem 1.25rem}.search-btn:hover{background:var(--accent)}.delete-btn{background:var(--danger);color:#fff}.delete-btn:hover{background:#a34343}.full-width{width:100%}.chips,.chip-container{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:.5rem}.chip,.tag-chip{background:var(--soft);border:2px solid var(--line);padding:.625rem 1rem;border-radius:2rem;font-size:.9375rem;cursor:pointer;transition:all .2s;user-select:none;color:var(--text);display:inline-flex;align-items:center;gap:.5rem}.chip:hover,.tag-chip:hover{border-color:var(--primary);background:var(--panel)}.chip.selected{background:var(--primary);border-color:var(--primary);color:#fff}.chip-alert{background:var(--danger);color:#fff;border-color:var(--danger);box-shadow:0 0 12px #b94d4d66}.bmi-chip{background:var(--accent2);color:#fff;font-weight:600;border:none;cursor:default;padding:.75rem 1.5rem}.info-chip{background:linear-gradient(135deg,#c774571a,#d4b4831a);border:2px solid var(--primary);border-radius:var(--radius);padding:1rem 1.5rem;margin-bottom:1.5rem;color:var(--text);font-weight:500}.success-message{display:none;border-radius:var(--radius-md);background:linear-gradient(135deg,#22c55e29,#22c55e14);border:1px solid rgba(34,197,94,.32);padding:16px;color:#166534;font-weight:600;text-align:center;margin-top:1.5rem}.error-message{background:#b94d4d26;color:#b94d4d;padding:1rem;border-radius:var(--radius);border:2px solid rgba(185,77,77,.3);margin-bottom:1.5rem;display:none}.warning-message{background:#d4b48333;color:var(--text);padding:1rem;border-radius:var(--radius);border:2px solid var(--accent);margin-bottom:1.5rem}.muted{color:var(--muted);font-size:.875rem;margin-top:.5rem}.tabs{display:flex;gap:.5rem;margin-bottom:2rem;border-bottom:2px solid var(--line);overflow-x:auto}.tab{background:none;border:none;padding:1rem 1.5rem;font-size:1rem;font-weight:500;color:var(--muted);cursor:pointer;border-bottom:3px solid transparent;transition:all .2s;white-space:nowrap;box-shadow:none}.tab:hover{color:var(--primary);background:var(--soft);transform:none}.tab.active{color:var(--primary);border-bottom-color:var(--primary)}.tab-content{animation:fadeIn .3s}.tab-content[hidden]{display:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.user-table,.users-table{width:100%;border-collapse:collapse;margin-top:.75rem;background:var(--panel);border:2px solid var(--line);border-radius:var(--radius);overflow:hidden}.user-table th,.user-table td,.users-table th,.users-table td{padding:.75rem 1rem;border-bottom:1px solid var(--line);text-align:left;font-size:.9375rem;color:var(--text)}.user-table th,.users-table th{background:var(--soft);font-weight:600;color:var(--muted)}.role-badge,.status-badge{display:inline-flex;align-items:center;padding:.25rem .75rem;border-radius:999px;font-size:.75rem;font-weight:600;text-transform:uppercase}.role-admin{background:var(--primary);color:#fff}.role-staff{background:var(--accent2);color:#fff}.role-provider{background:var(--accent);color:#5c4141}.status-active{background:#c7745733;color:var(--primary)}.status-inactive{background:var(--soft);color:var(--muted)}.status-pending{background:#d4b48340;color:var(--text)}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background:#5c414166;display:flex;align-items:center;justify-content:center;z-index:1000}.modal.hidden{display:none}.modal-content{background:var(--panel);padding:0;border-radius:var(--radius);width:90%;max-width:500px;max-height:90%;overflow-y:auto;border:2px solid var(--line);box-shadow:var(--shadow)}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;border-bottom:1px solid var(--line)}.modal-header h2{margin:0;color:var(--text)}.close-btn{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--muted);padding:0;width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;box-shadow:none}.close-btn:hover{color:var(--text);transform:none}.modal form{padding:1.5rem 2rem 2rem}.modal-actions{display:flex;gap:1rem;justify-content:flex-end;margin-top:2rem}.auth-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,var(--primary),var(--accent));padding:2rem}.auth-card{background:var(--panel);border-radius:var(--radius);padding:2.5rem;box-shadow:0 16px 32px #5c414133;width:100%;max-width:400px;border:2px solid var(--line)}.auth-logo{display:block;margin:0 auto 2rem;max-width:150px;height:auto}.auth-card h1{text-align:center;margin-bottom:2rem;color:var(--text);font-size:1.75rem}.auth-links{text-align:center;margin-top:1.5rem}.auth-links a{color:var(--primary);text-decoration:none;font-size:.875rem;display:block;margin:.25rem 0}.auth-links a:hover{text-decoration:underline}@media (max-width: 1024px){.side-menu{width:220px}.main-content{margin-left:220px;width:calc(100% - 220px)}}@media (max-width: 768px){.side-menu{transform:translate(-100%);transition:transform .3s}.side-menu.open{transform:translate(0)}.main-content{margin-left:0;width:100%;padding:1.5rem}.form-row,.two-column{grid-template-columns:1fr}.page-header{flex-direction:column;align-items:flex-start;gap:1rem}}.hidden{display:none}.text-center{text-align:center}.mt-4{margin-top:1rem}.mb-4{margin-bottom:1rem}.error-text{color:var(--danger);font-size:.875rem;margin-top:.25rem}.input-field.error{border-color:var(--danger)}