.settings-container{padding:20px}.settings-grid{display:grid;grid-template-columns:1fr;gap:24px;margin-top:24px}@media (min-width: 768px){.settings-grid{grid-template-columns:1fr 1fr}}.settings-card{background-color:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;overflow:hidden}.settings-card-header{padding:20px;border-bottom:1px solid var(--border-color);display:flex;align-items:center;gap:12px}.settings-card-header h3{margin:0;font-size:1.1rem;color:var(--text-primary)}.card-icon{color:var(--accent)}.settings-card-body{padding:20px}.info-group{margin-bottom:20px}.info-group:last-child{margin-bottom:0}.info-group label{display:block;font-size:.85rem;color:var(--text-secondary);margin-bottom:8px}.info-value{font-size:1rem;color:var(--text-primary);background-color:var(--app-bg);padding:12px;border-radius:8px;border:1px solid var(--border-color)}.card-description{color:var(--text-secondary);font-size:.9rem;margin-bottom:20px;line-height:1.5}.settings-message{padding:12px;border-radius:8px;margin-bottom:20px;font-size:.9rem}.settings-message.success{background-color:#16a34a1a;color:var(--success);border:1px solid rgba(22,163,74,.2)}.settings-message.error{background-color:#dc26261a;color:var(--danger);border:1px solid rgba(220,38,38,.2)}.password-form .form-group{margin-bottom:20px}.password-form label{display:block;font-size:.9rem;color:var(--text-secondary);margin-bottom:8px}.input-with-icon{position:relative;display:flex;align-items:center}.input-with-icon svg{position:absolute;left:12px;color:var(--text-secondary)}.input-with-icon input{width:100%;padding:12px 12px 12px 40px;background-color:var(--app-bg);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-size:1rem;transition:all .2s}.input-with-icon input:focus{outline:none;border-color:var(--accent)}:root{--app-bg: #f8fafc;--sidebar-bg: #ffffff;--card-bg: #ffffff;--border-color: #e2e8f0;--border-highlight: #cbd5e1;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #64748b;--accent: #1e40af;--accent-glow: rgba(30, 64, 175, .1);--success: #16a34a;--danger: #dc2626;--font-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Outfit", "Inter", sans-serif;--card-shadow: 0 4px 6px -1px rgb(0 0 0 / .05), 0 2px 4px -2px rgb(0 0 0 / .05)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--app-bg);color:var(--text-primary);font-family:var(--font-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;letter-spacing:-.01em}.app-container{display:flex;height:100vh;width:100vw}.sidebar{width:260px;background:var(--sidebar-bg);border-right:1px solid var(--border-color);display:flex;flex-direction:column;padding:24px 16px;z-index:10}.sidebar-header{padding:0 8px 32px;display:flex;align-items:center;gap:12px}.logo-icon{width:28px;height:28px;background:linear-gradient(135deg,#1e40af,#3b82f6);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff}.logo-text{font-size:1.15rem;font-family:var(--font-display);font-weight:700}.nav-menu{display:flex;flex-direction:column;gap:6px}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:10px;color:var(--text-secondary);text-decoration:none;cursor:pointer;transition:all .2s ease;font-size:.9rem;font-weight:500}.nav-item:hover{background:#0000000a;color:var(--text-primary)}.nav-item.active{background:var(--accent-glow);color:var(--accent)}.nav-item-logout{color:#ef4444;margin-top:auto;opacity:.9}.nav-item-logout:hover{background:#ef44441a;color:#ef4444}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--app-bg)}.top-bar{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 32px;margin:16px 32px 0;background:var(--card-bg);border-radius:12px;border:1px solid var(--border-color)}.top-bar-left{display:flex;align-items:center;gap:16px}.menu-trigger{color:var(--text-secondary);cursor:pointer}.search-bar{display:flex;align-items:center;gap:8px;color:var(--text-muted);font-size:.9rem}.top-bar-right{display:flex;align-items:center;gap:24px}.notification-bell{position:relative;color:var(--text-secondary);cursor:pointer}.notification-dot{position:absolute;top:0;right:0;width:8px;height:8px;background:#ef4444;border-radius:50%;box-shadow:0 0 8px #ef444499}.user-profile{display:flex;align-items:center;gap:12px}.avatar{width:32px;height:32px;border-radius:50%;background:#f1f5f9;border:1px solid var(--border-color);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:600;color:var(--accent)}.user-text{display:flex;flex-direction:column;line-height:1.2}.user-name{font-size:.85rem;font-weight:600}.user-role{font-size:.75rem;color:#60a5fa}.content-scroll{flex:1;overflow-y:auto;padding:32px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.page-title h1{font-size:1.5rem;margin-bottom:4px}.page-title p{font-size:.85rem;color:var(--text-secondary)}.card{background:var(--card-bg);border-radius:12px;border:1px solid var(--border-color);padding:24px;box-shadow:var(--card-shadow)}.table-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.table-title{font-size:1.1rem;font-weight:600}.table-subtitle{font-size:.8rem;color:var(--text-secondary);display:flex;align-items:center;gap:6px}table{width:100%;border-collapse:collapse;text-align:left}th{padding:12px 16px;color:var(--text-muted);font-weight:500;font-size:.75rem;border-bottom:1px solid var(--border-color)}td{padding:16px;color:var(--text-primary);border-bottom:1px solid rgba(0,0,0,.05);font-size:.85rem}tr:last-child td{border-bottom:none}.text-green{color:var(--success)}.text-red{color:var(--danger)}.text-dim{color:var(--text-muted)}.action-btn{background:transparent;border:1px solid var(--border-color);color:var(--text-secondary);padding:6px 12px;border-radius:20px;font-size:.75rem;cursor:pointer;display:flex;align-items:center;gap:6px;transition:all .2s}.action-btn:hover{background:#0000000d;color:var(--text-primary)}.action-btn.primary{background:linear-gradient(to right,#3b82f6,#8b5cf6);border:none;color:#fff}.action-btn.secondary{background:#1e293b}.grid-2{display:grid;grid-template-columns:2fr 1fr;gap:24px}.grid-cards{display:flex;gap:24px}.tracker-row{display:flex;align-items:center;padding:12px 16px;border:1px solid var(--border-color);border-radius:8px;margin-bottom:8px;background:#00000004;gap:12px;font-size:.85rem;color:var(--text-secondary)}.tracker-row.completed{border-color:#22c55e33;background:#22c55e05;color:var(--success)}.tracker-row.completed span{text-decoration:line-through;opacity:.6}.progress-bar-container{height:4px;background:#e2e8f0;border-radius:2px;margin-top:24px;overflow:hidden}.progress-bar{height:100%;background:var(--accent);border-radius:2px}.upload-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;padding:48px 24px}.upload-icon{color:#3b82f6;margin-bottom:8px}.referral-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:16px;padding:32px 24px}.referral-icon-bg{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#3b82f6,#8b5cf6);display:flex;align-items:center;justify-content:center;color:#fff;margin-bottom:16px;box-shadow:0 0 30px #3b82f64d}.referral-value{font-size:2.5rem;font-weight:700;line-height:1}.referral-text{font-size:1.1rem;font-weight:600;margin-bottom:8px}.referral-desc{font-size:.8rem;color:var(--text-secondary);line-height:1.5;margin-bottom:16px}.referral-btn{width:100%;padding:12px;border-radius:24px;background:linear-gradient(to right,#3b82f6,#a855f7);color:#fff;border:none;font-weight:600;font-size:.85rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px}.dot-indicator{width:8px;height:8px;border-radius:50%;display:inline-block}.dot-green{background:var(--success)}.dot-grey{background:var(--text-muted)}.login-container{display:flex;justify-content:center;align-items:center;height:100vh;width:100%;background-color:var(--app-bg)}.login-card{background-color:var(--card-bg);border:1px solid var(--border-color);border-radius:16px;padding:40px;width:100%;max-width:400px;box-shadow:var(--card-shadow)}.login-header{text-align:center;margin-bottom:30px}.login-header h2{color:var(--text-primary);margin-bottom:8px;font-weight:600}.login-header p{color:var(--text-secondary);font-size:.9rem}.login-error{background-color:#ff47571a;color:#ff4757;padding:12px;border-radius:8px;margin-bottom:20px;font-size:.9rem;text-align:center;border:1px solid rgba(255,71,87,.2)}.login-form .form-group{margin-bottom:20px}.login-form label{display:block;margin-bottom:8px;color:var(--text-secondary);font-size:.9rem}.login-form input{width:100%;padding:12px 16px;background-color:var(--app-bg);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-size:1rem;transition:all .2s ease}.login-form input:focus{outline:none;border-color:var(--accent);box-shadow:var(--accent-glow)}.login-btn{width:100%;padding:14px;background:linear-gradient(to right,#1e40af,#3b82f6);color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:10px}.login-btn:hover:not(:disabled){opacity:.9;box-shadow:0 4px 12px #1e40af4d}.login-btn:disabled{opacity:.7;cursor:not-allowed}