:root{--portal-primary: #4f46e5;--portal-primary-dark: #4338ca;--portal-primary-light: #818cf8;--portal-accent: #06b6d4;--portal-success: #10b981;--portal-warning: #f59e0b;--portal-danger: #ef4444;--portal-bg: #f8fafc;--portal-surface: #ffffff;--portal-text: #1e293b;--portal-text-muted: #64748b;--portal-border: #e2e8f0;--portal-radius: 14px;--portal-shadow: 0 4px 12px rgba(15, 23, 42, .06);--portal-shadow-lg: 0 10px 30px rgba(15, 23, 42, .1)}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--portal-bg);color:var(--portal-text);font-size:16px;-webkit-font-smoothing:antialiased}a{color:var(--portal-primary);text-decoration:none}a:hover{color:var(--portal-primary-dark)}.auth-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(135deg,#4f46e5,#06b6d4)}.auth-card{background:var(--portal-surface);border-radius:var(--portal-radius);padding:32px 24px;max-width:440px;width:100%;box-shadow:var(--portal-shadow-lg)}.auth-brand{text-align:center;margin-bottom:24px}.auth-brand-icon{width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--portal-primary),var(--portal-accent));display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:26px;margin-bottom:12px;box-shadow:0 4px 12px #4f46e54d}.auth-brand h1{font-size:1.25rem;font-weight:700;margin:0;color:var(--portal-text)}.auth-brand p{font-size:.85rem;color:var(--portal-text-muted);margin:4px 0 0}.shell-body{padding:16px 16px 88px;max-width:640px;margin:0 auto}.shell-header{background:linear-gradient(135deg,var(--portal-primary),var(--portal-primary-dark));color:#fff;padding:20px 16px 28px;border-radius:0 0 20px 20px;margin-bottom:-12px}.shell-header h1{font-size:1.15rem;font-weight:600;margin:0 0 4px}.shell-header p{margin:0;font-size:.85rem;opacity:.85}.tab-bar{position:fixed;bottom:0;left:0;right:0;background:var(--portal-surface);border-top:1px solid var(--portal-border);padding:6px 4px env(safe-area-inset-bottom,6px);display:flex;justify-content:space-around;z-index:20;box-shadow:0 -4px 16px #0f172a0a}.tab-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 4px;color:var(--portal-text-muted);font-size:.68rem;font-weight:500;text-decoration:none;min-height:52px;border-radius:10px;transition:background .12s,color .12s;position:relative}.tab-item i{font-size:1.15rem}.tab-item.active{color:var(--portal-primary);background:#4f46e514}.tab-item .tab-badge{position:absolute;top:4px;right:calc(50% - 18px);background:var(--portal-danger);color:#fff;font-size:.62rem;min-width:16px;height:16px;border-radius:8px;padding:0 4px;display:inline-flex;align-items:center;justify-content:center;font-weight:700}.portal-card{background:var(--portal-surface);border-radius:var(--portal-radius);padding:16px;box-shadow:var(--portal-shadow);margin-bottom:12px}.portal-card-title{font-size:.72rem;font-weight:600;color:var(--portal-text-muted);text-transform:uppercase;letter-spacing:.05em;margin:0 0 10px}.status-pill{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:100px;font-size:.8rem;font-weight:600;background:#4f46e51a;color:var(--portal-primary-dark)}.status-pill.is-archived{background:#64748b1f;color:var(--portal-text-muted)}.form-label{font-size:.85rem;font-weight:500;color:var(--portal-text);margin-bottom:6px}.form-control{padding:12px 14px;font-size:16px;border-radius:10px;border:1px solid var(--portal-border)}.form-control:focus{border-color:var(--portal-primary);box-shadow:0 0 0 4px #4f46e51a}.btn-portal{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:10px;font-weight:600;font-size:.95rem;border:none;cursor:pointer;transition:transform .08s,box-shadow .12s;background:linear-gradient(135deg,var(--portal-primary),var(--portal-primary-dark));color:#fff;width:100%}.btn-portal:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 16px #4f46e547}.btn-portal:disabled{opacity:.6;cursor:not-allowed}.btn-portal-outline{background:var(--portal-surface);color:var(--portal-primary);border:1.5px solid var(--portal-primary)}.btn-portal-outline:hover:not(:disabled){background:#4f46e50d}.otp-input{text-align:center;font-size:1.6rem!important;font-weight:600;letter-spacing:.5em;padding-left:.5em!important}.portal-loading{text-align:center;padding:60px 20px;color:var(--portal-text-muted)}.portal-loading .spinner-border{color:var(--portal-primary);width:2.5rem;height:2.5rem}.portal-empty{text-align:center;padding:40px 16px;color:var(--portal-text-muted)}.portal-empty i{font-size:2.5rem;margin-bottom:12px;opacity:.5}.portal-empty h5{font-size:1rem;margin-bottom:4px;color:var(--portal-text)}.portal-empty p{font-size:.88rem;margin:0}.portal-alert{padding:12px 14px;border-radius:10px;font-size:.88rem;margin-bottom:12px;display:flex;align-items:flex-start;gap:10px}.portal-alert-success{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}.portal-alert-error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.portal-alert-info{background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}