.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem;background:var(--background,#f8fafc);color:var(--foreground,#0f172a);font-family:var(--font-sans,ui-sans-serif,system-ui,sans-serif)}.login-card{width:100%;max-width:24rem;background:var(--surface,#ffffff);border:1px solid var(--border,#e5e7eb);border-radius:.75rem;padding:2rem;box-shadow:var(--shadow-sm,0 1px 2px rgba(0,0,0,.04))}.login-title{font-size:1.5rem;font-weight:600;color:var(--foreground,#0f172a);margin:0 0 .25rem}.login-subtitle{font-size:.875rem;color:var(--foreground-muted,#64748b);margin:0 0 1.5rem}.login-form{display:flex;flex-direction:column;gap:.875rem}.login-row{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}@media (max-width:480px){.login-row{grid-template-columns:1fr}}.login-field{display:flex;flex-direction:column;gap:.375rem}.login-label{font-size:.8125rem;font-weight:500;color:var(--foreground,#334155)}.login-input{border:1px solid var(--border-strong,#cbd5e1);border-radius:.5rem;padding:.625rem .75rem;font-size:.9375rem;background:var(--surface,#ffffff);color:var(--foreground,#0f172a);outline:none;transition:border-color .12s ease,box-shadow .12s ease}.login-input:focus{border-color:var(--primary,#f97316);box-shadow:0 0 0 3px rgba(249,115,22,.15)}.login-password{position:relative;display:flex;gap:.5rem;align-items:stretch}.login-password .login-input{flex:1}.login-eye{background:transparent;border:1px solid var(--border,#e5e7eb);color:var(--foreground-muted,#64748b);border-radius:.5rem;padding:0 .75rem;font-size:.8125rem;cursor:pointer}.login-eye:hover{color:var(--foreground,#0f172a)}.login-strength{display:flex;align-items:center;gap:.5rem;margin-top:.375rem}.login-strength-bar{height:6px;border-radius:999px;flex:1;transition:width .2s ease;background:var(--primary,#f97316)}.login-strength-danger{background:var(--danger,#dc2626)}.login-strength-warning{background:var(--warning,#f59e0b)}.login-strength-success{background:var(--success,#16a34a)}.login-strength-label{font-size:.75rem;color:var(--foreground-muted,#64748b);min-width:64px;text-align:right}.login-checkbox{display:flex;align-items:center;gap:.5rem;font-size:.8125rem;color:var(--foreground,#334155)}.login-checkbox a{color:var(--primary,#f97316)}.login-button{background:var(--secondary,#0f172a);color:var(--secondary-foreground,#ffffff);border:0;border-radius:.5rem;padding:.625rem .875rem;font-size:.9375rem;font-weight:500;cursor:pointer;transition:background .12s ease}.login-button:disabled{background:var(--border-strong,#94a3b8);cursor:not-allowed}.login-button:not(:disabled):hover{background:var(--secondary-hover,#1e293b)}.login-error{font-size:.8125rem;color:var(--danger,#b91c1c);background:var(--danger-soft,#fef2f2);border:1px solid var(--danger,#fecaca);border-radius:.5rem;padding:.5rem .625rem}.login-hint{font-size:.75rem;color:var(--foreground-muted,#94a3b8);margin-top:1rem}.login-hint a{color:var(--foreground,#0f172a)}.login-success{font-size:.8125rem;color:var(--success,#16a34a);background:var(--success-soft,#dcfce7);border:1px solid var(--success,#86efac);border-radius:.5rem;padding:.5rem .625rem}