:root{--royal-indigo:#6366f1;--midnight-navy:#0B0D1A;--soft-lilac:#ECE9FF;--leaf-green:#29C675;--warm-sun:#FFC845;--royal-purple:#6366f1;--royal-purple-light:#818CF8;--royal-purple-dark:#4F46E5;--soft-lilac-light:#E4D9FF;--midnight-navy-light:#1B1D2A;--leaf-green-light:#39D685;--leaf-green-dark:#19B665;--gradient-primary:linear-gradient(45deg,#6366f1,#00D4FF);--gradient-primary-subtle:linear-gradient(45deg,rgba(91,62,255,0.1),rgba(0,212,255,0.1));--gradient-purple-lilac:linear-gradient(135deg,#6366f1,#E4D9FF);--gradient-purple-blue:linear-gradient(135deg,#6366f1,#3B82F6);--gradient-purple-pink:linear-gradient(135deg,#6366f1,#EC4899);--gradient-green-blue:linear-gradient(135deg,#29C675,#3B82F6);--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--text-5xl:3rem;--text-6xl:3.75rem;--font-normal:400;--font-medium:500;--font-semibold:600;--font-bold:700;--font-extrabold:800;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--radius-sm:0.25rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--radius-full:9999px;--shadow-sm:0 1px 2px 0 rgb(0 0 0/0.05);--shadow-md:0 4px 6px -1px rgb(0 0 0/0.1);--shadow-lg:0 10px 15px -3px rgb(0 0 0/0.1);--shadow-xl:0 20px 25px -5px rgb(0 0 0/0.1);--shadow-2xl:0 25px 50px -12px rgb(0 0 0/0.25);--z-0:0;--z-10:10;--z-20:20;--z-30:30;--z-40:40;--z-50:50}.dark{--royal-purple:#818CF8;--midnight-navy:#F1F2F7;--soft-lilac:#202040;--leaf-green:#39D685;--warm-sun:#FFD875;--card-bg:#141828;--input-bg:#1E2230;--text-primary:#F1F2F7;--text-secondary:#A0A3BD;--border-color:#2A2D3E}.text-royal-indigo{color:var(--royal-indigo)}.bg-royal-indigo{background-color:var(--royal-indigo)}.border-royal-indigo{border-color:var(--royal-indigo)}.text-midnight-ink{color:var(--midnight-ink)}.bg-midnight-ink{background-color:var(--midnight-ink)}.text-warm-rose{color:var(--warm-rose)}.bg-warm-rose{background-color:var(--warm-rose)}.text-royal-purple{color:var(--royal-purple)}.bg-royal-purple{background-color:var(--royal-purple)}.border-royal-purple{border-color:var(--royal-purple)}.text-midnight{color:var(--midnight-navy)}.bg-midnight{background-color:var(--midnight-navy)}.bg-midnight-900{background-color:var(--midnight-navy-light)}.text-soft-lilac{color:var(--soft-lilac)}.bg-soft-lilac{background-color:var(--soft-lilac)}.text-leaf-green{color:var(--leaf-green)}.bg-leaf-green{background-color:var(--leaf-green)}.text-warm-sun{color:var(--warm-sun)}.bg-warm-sun{background-color:var(--warm-sun)}.gradient-primary{background:var(--gradient-primary)}.gradient-primary-subtle{background:var(--gradient-primary-subtle)}.gradient-purple-lilac{background:var(--gradient-purple-lilac)}.gradient-purple-blue{background:var(--gradient-purple-blue)}.gradient-purple-pink{background:var(--gradient-purple-pink)}.gradient-green-blue{background:var(--gradient-green-blue)}.dark .signin-card{background-color:var(--card-bg)}.dark .signin-card,.dark .signin-input{border-color:var(--border-color);color:var(--text-primary)}.dark .signin-input{background-color:var(--input-bg)}.dark .signin-input::-moz-placeholder{color:var(--text-secondary)}.dark .signin-input::placeholder{color:var(--text-secondary)}.dark .benefits-box{background-color:var(--soft-lilac);border-color:var(--border-color)}@media (prefers-contrast:high){:root{--soft-lilac:#000080}.dark{--soft-lilac:#202040;--card-bg:#000000;--text-primary:#FFFFFF;--border-color:#FFFFFF}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.auth-card-hover:hover{transform:scale(1.02);box-shadow:0 10px 15px -3px rgb(0 0 0/.1)}.auth-button-press:active{transform:translateY(1px);box-shadow:none}.validation-error{border-color:var(--warm-sun)!important;animation:shake .5s ease-in-out}@keyframes shake{0%,to{transform:translateX(0)}25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}@keyframes bounce{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.logo-bounce{animation:bounce .6s ease-in-out}.floating-label{transition:all .2s ease-in-out}.floating-label.active{transform:translateY(-1.5rem);font-size:.75rem;color:var(--royal-purple)}@keyframes progress{0%{width:0}to{width:100%}}.progress-animate{animation:progress 3s ease-out forwards}.text-gray-400{color:#6b7280!important}.text-gray-500{color:#4b5563!important}.text-gray-600{color:#374151!important}.text-gray-700{color:#1f2937!important}.text-gray-800{color:#111827!important}.dark .text-gray-300{color:#f3f4f6!important}.dark .text-gray-400{color:#e5e7eb!important}.dark .text-gray-500{color:#d1d5db!important}.dark .text-gray-600{color:#f9fafb!important}.dark .text-gray-700,.dark .text-gray-800{color:#ffffff!important}.contrast-safe-secondary{color:#374151}.dark .contrast-safe-secondary{color:#d1d5db}.contrast-safe-muted{color:#1f2937}.dark .contrast-safe-muted{color:#e5e7eb}::-moz-placeholder{color:#4b5563!important;opacity:1}::placeholder{color:#4b5563!important;opacity:1}.dark ::-moz-placeholder{color:#d1d5db!important;opacity:1}.dark ::placeholder{color:#d1d5db!important;opacity:1}label{color:#374151!important}.dark label{color:#f3f4f6!important}a:not(.btn):not(.button){color:#1d4ed8!important}.dark a:not(.btn):not(.button){color:#60a5fa!important}.muted,.text-muted{color:#374151!important}.dark .muted,.dark .text-muted{color:#d1d5db!important}.perspective-1000{perspective:1000px}.preserve-3d{transform-style:preserve-3d}.backface-hidden{backface-visibility:hidden}.rotate-y-180{transform:rotateY(180deg)}