:root{--auth-accent:#FF7A1A;--auth-accent-dark:#E66A0A;--auth-accent-light:#FF934D;--auth-success:#27ae60;--auth-success-dark:#229954;--auth-error:#dc3545;--auth-border:#e8e8e8;--auth-text:#222;--auth-text-muted:#6b6b6b;--auth-bg-light:#f8f8f8}.nav-auth{display:flex;flex-direction:column;align-items:center;justify-content:center;margin:0 auto;max-width:320px;width:100%}.nav-auth-card{display:flex;flex-direction:column;align-items:center;gap:8px;padding:12px 14px;background:linear-gradient(135deg,#f6f6f6 0,#fff 100%);border-radius:18px;box-shadow:1px 1px 3px gray;min-width:0;width:100%;text-align:center}@media (min-width:721px){.nav-auth-card{flex-direction:row;padding:5px 14px}}.nav-auth-meta{display:flex;flex-direction:column;gap:2px;min-width:0;align-items:center;text-shadow:1px 1px 3px #d3d3d3}.nav-auth-name{font-family:Poppins,system-ui,sans-serif;font-weight:700;color:#1e1e1e;font-size:.95rem;overflow:hidden;text-overflow:ellipsis;text-transform:capitalize}.nav-auth-subline{font-family:Poppins,system-ui,sans-serif;font-weight:500;color:#5a5f66;font-size:.82rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nav-auth-cta{padding:8px 12px;background:#e66910;color:#fff;border:none;border-radius:12px;cursor:pointer;font-size:.86rem;font-weight:650;font-family:Poppins,system-ui,sans-serif;transition:transform .2s,box-shadow .2s,background .2s;white-space:nowrap}.nav-auth-cta:hover{background:#111;transform:translateY(-1px);box-shadow:0 6px 12px rgba(0,0,0,.15)}.nav-auth-cta:active{transform:translateY(0);box-shadow:0 3px 8px rgba(0,0,0,.1)}.auth-modal{display:none;position:fixed;top:0;left:0;right:0;bottom:0;align-items:center;justify-content:center;z-index:1000}.auth-modal.show{display:flex}.modal-content{position:relative;background:#fff;padding:32px 28px;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.15);max-width:440px;width:90%;max-height:90vh;overflow-y:auto;animation:.35s cubic-bezier(.16,.68,.48,1.12) slideUp;z-index:10;border:1px solid rgba(255,122,26,.08)}@keyframes fadeIn{from{opacity:0}to{opacity:1}}@keyframes slideUp{from{transform:translateY(40px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:2px solid #f0f0f0}.modal-header h2{margin:0;font-size:1.6rem;font-weight:700;color:var(--auth-text);flex:1;font-family:Poppins,system-ui,sans-serif}.btn-close{background:0 0;border:none;font-size:28px;color:#999;cursor:pointer;padding:0;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:8px;transition:.2s}.btn-close:hover{background:var(--auth-bg-light);color:var(--auth-accent)}.btn-close:active{background:#e8e8e8}.auth-form{display:flex;flex-direction:column;gap:18px;margin-bottom:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{display:block;font-weight:600;font-size:.95rem;color:var(--auth-text);font-family:Poppins,system-ui,sans-serif}.form-group input{padding:12px 14px;border:1.5px solid var(--auth-border);border-radius:8px;font-size:16px;font-family:Poppins,system-ui,sans-serif;transition:.3s cubic-bezier(.16, .68, .48, 1.12);box-sizing:border-box;background:#fff}.form-group input::placeholder{color:#aaa}.form-group input:focus{outline:0;border-color:var(--auth-accent);box-shadow:0 0 0 4px rgba(255,122,26,.08);background:rgba(255,122,26,.02)}.form-group input:invalid:not(:placeholder-shown){border-color:var(--auth-error);box-shadow:0 0 0 4px rgba(220,53,69,.08)}.form-group input:valid:not(:placeholder-shown){border-color:var(--auth-success);box-shadow:0 0 0 4px rgba(39,174,96,.08)}.form-hint{color:var(--auth-text-muted)}.form-error{padding:12px 14px;background:linear-gradient(135deg,#ffe5e5 0,#fff0f0 100%);color:#c33;border:1px solid #fcc;border-radius:8px;font-size:.9rem;font-weight:500;display:none;animation:.25s slideDown}.form-error.show{display:block}.form-error.form-success{background:linear-gradient(135deg,#e5ffe5 0,#f0fff0 100%);color:#2d5016;border-color:#cfc}.form-hint{padding:12px 14px;background:linear-gradient(135deg,#fff3e5 0,#fff9f0 100%);color:#856404;border:1px solid #ffe5cc;border-radius:8px;font-size:.9rem;font-weight:500;display:none;animation:.25s slideDown}.form-hint.show{display:block}@keyframes slideDown{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.btn{padding:12px 20px;background:var(--auth-accent);color:#fff!important;border:none;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:600;font-family:Poppins,system-ui,sans-serif;transition:.3s cubic-bezier(.16, .68, .48, 1.12);display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover:not(:disabled){background:var(--auth-accent-dark);color:#fff!important;transform:translateY(-3px);box-shadow:0 8px 20px rgba(255,122,26,.25)}.btn:active:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 10px rgba(255,122,26,.2)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-primary{background:var(--auth-accent)!important;color:#fff!important}.btn-primary:hover:not(:disabled){background:var(--auth-accent-dark)!important;color:#fff!important;box-shadow:0 8px 20px rgba(255,122,26,.25)}.btn-secondary{background:#6c757d;color:#fff!important}.btn-secondary:hover:not(:disabled){background:#5a6268;color:#fff!important;box-shadow:0 8px 20px rgba(108,117,125,.25)}.btn-danger{background:var(--auth-error);color:#fff!important}.btn-danger:hover:not(:disabled){background:#c82333;box-shadow:0 8px 20px rgba(220,53,69,.25)}.btn-block{width:100%}.link-btn{background:0 0;border:none;color:var(--auth-accent);cursor:pointer;font-size:.95rem;padding:0;text-decoration:none;font-weight:600;transition:.3s;font-family:Poppins,system-ui,sans-serif}.link-btn:hover{color:var(--auth-accent-dark);text-decoration:none}.link-btn:active{opacity:.8}.auth-links{display:flex;flex-direction:column;gap:14px;padding-top:20px;border-top:2px solid #f0f0f0}.auth-links p{margin:0;text-align:center;font-size:.9rem;color:var(--auth-text-muted)}.auth-links a{color:var(--auth-accent);font-weight:600}@media (max-width:480px){.modal-content{padding:24px 20px;width:95%;border-radius:14px}.modal-header{margin-bottom:20px;padding-bottom:14px}.modal-header h2{font-size:1.4rem}.auth-form{gap:16px;margin-bottom:16px}.form-group input{font-size:16px;padding:12px 14px}.form-group label{font-size:.9rem}.btn{padding:12px 18px;font-size:.95rem}.nav-auth{margin:0 auto;gap:6px}.nav-btn{padding:6px 12px;font-size:.85rem}.auth-links{gap:12px;padding-top:16px}.auth-links p{font-size:.85rem}}.auth-form.loading input{opacity:.6;pointer-events:none}.auth-form.loading .btn{opacity:.8;cursor:wait}.btn.loading{position:relative;color:transparent}.btn.loading::after{content:'';position:absolute;width:16px;height:16px;top:50%;left:50%;margin-left:-8px;margin-top:-8px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:.6s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.form-group input:focus-visible{outline:2px solid var(--auth-accent);outline-offset:2px}.btn:focus-visible{outline:2px solid var(--auth-accent);outline-offset:2px}.link-btn:focus-visible{outline:2px solid var(--auth-accent);outline-offset:2px}.nav-btn:focus-visible{outline:white solid 2px;outline-offset:2px}@media print{.auth-modal{display:none!important}}.login-tabs{display:flex;gap:0;margin-bottom:20px;border-radius:10px;background:var(--auth-bg-light);padding:4px;border:1px solid var(--auth-border)}.login-tab{flex:1;padding:10px 16px;border:none;background:0 0;font-size:.9rem;font-weight:600;font-family:Poppins,system-ui,sans-serif;color:var(--auth-text-muted);cursor:pointer;border-radius:7px;transition:.25s cubic-bezier(.16, .68, .48, 1.12);position:relative}.login-tab:hover{color:var(--auth-text)}.login-tab.active{background:#fff;color:var(--auth-accent);box-shadow:0 2px 8px rgba(0,0,0,.08)}.login-tab:focus{outline:0;box-shadow:0 0 0 3px rgba(255,122,26,.15)}.otp-sent-msg{padding:10px 14px;background:linear-gradient(135deg,#e8f7e8 0,#f0fff0 100%);border-radius:8px;color:var(--auth-success-dark);font-weight:500;font-size:.9rem}.otp-actions{gap:12px}.otp-actions .btn-link{background:0 0;border:none;color:var(--auth-accent);font-size:.85rem;font-weight:600;font-family:Poppins,system-ui,sans-serif;cursor:pointer;padding:8px 4px;transition:color .2s}.otp-actions .btn-link:hover{color:var(--auth-accent-dark);text-decoration:underline}.otp-actions .btn-link:disabled{color:#aaa;cursor:not-allowed;text-decoration:none}.signup-step{animation:.25s fadeIn}.verified-badge{animation:.3s slideDown}@keyframes slideDown{from{transform:translateY(-10px);opacity:0}to{transform:translateY(0);opacity:1}}.auth-gate{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100%;padding:40px 24px 24px;background:linear-gradient(165deg,#fff8f2 0,#fff 40%,#f0faf0 100%);text-align:center;animation:.4s ease-out authGateFadeIn}@keyframes authGateFadeIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.auth-gate-inner{width:100%;max-width:380px}.auth-gate-logo{margin-bottom:20px}.auth-gate-logo-img{width:88px;height:88px;border-radius:22px;box-shadow:0 8px 24px rgba(230,105,16,.18);object-fit:contain}.auth-gate-title{font-family:Poppins,system-ui,sans-serif;font-size:1.6rem;font-weight:700;color:#1a1a1a;margin:0 0 6px;letter-spacing:-.5px}.auth-gate-subtitle{font-family:Poppins,system-ui,sans-serif;font-size:.95rem;color:#666;margin:0 0 32px;line-height:1.4}.auth-gate-form{text-align:left}.auth-gate-label{display:block;font-family:Poppins,system-ui,sans-serif;font-size:.88rem;font-weight:600;color:#333;margin-bottom:10px}.auth-gate-phone-row{display:flex;align-items:center;gap:10px;margin-bottom:6px}.auth-gate-country-code{font-family:Poppins,system-ui,sans-serif;font-size:1.1rem;font-weight:600;color:#444;background:#f0f0f0;border:2px solid #e0e0e0;border-radius:12px;padding:12px 14px;user-select:none;flex-shrink:0}.auth-gate-phone-boxes{flex:1}.auth-gate-phone-input{width:100%;font-family:Poppins,system-ui,sans-serif;font-size:1.2rem;font-weight:600;letter-spacing:2px;padding:12px 16px;border:2px solid #e0e0e0;border-radius:12px;background:#fff;color:#222;outline:0;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;-moz-appearance:textfield}.auth-gate-phone-input:focus{border-color:var(--auth-accent);box-shadow:0 0 0 3px rgba(255,122,26,.12)}.auth-gate-phone-input::placeholder{color:#bbb;font-weight:400;letter-spacing:1.5px}.auth-gate-phone-hint{font-family:Poppins,system-ui,sans-serif;font-size:.8rem;color:#999;margin:4px 0 20px;transition:color .2s}.auth-gate-phone-hint.counting{color:var(--auth-accent);font-weight:500}.auth-gate-continue-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px 24px;background:var(--auth-accent);color:#fff;border:none;border-radius:14px;font-family:Poppins,system-ui,sans-serif;font-size:1.05rem;font-weight:650;cursor:pointer;transition:background .2s,transform .15s,box-shadow .2s,opacity .2s;box-shadow:0 4px 14px rgba(255,122,26,.3)}.auth-gate-continue-btn:not(:disabled):hover{background:var(--auth-accent-dark);transform:translateY(-1px);box-shadow:0 6px 20px rgba(255,122,26,.35)}.auth-gate-continue-btn:not(:disabled):active{transform:translateY(0);box-shadow:0 2px 8px rgba(255,122,26,.2)}.auth-gate-continue-btn:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.auth-gate-continue-btn svg{flex-shrink:0;transition:transform .2s}.auth-gate-continue-btn:not(:disabled):hover svg{transform:translateX(3px)}.auth-gate-loading{display:flex;flex-direction:column;align-items:center;gap:16px;padding:32px 0}.auth-gate-loading p{font-family:Poppins,system-ui,sans-serif;font-size:.95rem;color:#666;margin:0}.auth-gate-spinner{width:36px;height:36px;border:3px solid #f0f0f0;border-top-color:var(--auth-accent);border-radius:50%;animation:.7s linear infinite authGateSpin}@keyframes authGateSpin{to{transform:rotate(360deg)}}.auth-gate-error{display:flex;flex-direction:column;align-items:center;gap:12px;padding:24px 0}.auth-gate-error p{font-family:Poppins,system-ui,sans-serif;font-size:.92rem;color:var(--auth-error);margin:0;text-align:center}.auth-gate-retry-btn{padding:10px 28px;background:#f5f5f5;color:#333;border:1.5px solid #ddd;border-radius:10px;font-family:Poppins,system-ui,sans-serif;font-size:.9rem;font-weight:600;cursor:pointer;transition:background .2s,border-color .2s}.auth-gate-retry-btn:hover{background:#eee;border-color:#ccc}.auth-gate-footer{margin-top:auto;padding-top:40px}.auth-gate-footer p{font-family:Poppins,system-ui,sans-serif;font-size:.82rem;color:#aaa;margin:0}