@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary-color: #2A37D2;--primary-glow: rgba(42, 55, 210, .3);--background-color: #0F0F13;--surface-color: rgba(20, 20, 22, .6);--surface-hover: rgba(255, 255, 255, .05);--surface-active: rgba(42, 55, 210, .15);--text-primary: #FFFFFF;--text-secondary: #9CA3AF;--text-muted: #6B7280;--border-color: rgba(255, 255, 255, .08);--border-hover: rgba(255, 255, 255, .15);--danger-color: #EF4444;--success-color: #10B981;--logo-purple: #C516C7;--glass-blur: blur(20px);--glass-shadow: 0 25px 50px -12px rgba(0, 0, 0, .5);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--font-family: "Inter", sans-serif;--font-size-sm: .8125rem;--font-size-base: .9375rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--background-color);background-image:radial-gradient(ellipse at top right,rgba(42,55,210,.08),transparent),radial-gradient(ellipse at top left,#1c1c24,transparent),radial-gradient(ellipse at bottom,#0a0a0c,transparent);color:var(--text-primary);line-height:1.5;min-height:100vh;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}.container{width:100%;max-width:1600px;margin:0 auto;padding:var(--spacing-md)}@media(min-width:768px){.container{padding:var(--spacing-lg)}}.card{background-color:var(--surface-color);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-radius:var(--radius-xl);padding:var(--spacing-lg);box-shadow:var(--glass-shadow);border:1px solid var(--border-color);transition:transform .2s,border-color .2s}.card:hover{border-color:var(--border-hover)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.25rem;border-radius:var(--radius-md);font-weight:600;transition:all .2s;border:none;gap:.5rem}.btn-primary{background-color:var(--primary-color);color:#fff;box-shadow:0 4px 14px 0 var(--primary-glow)}.btn-primary:hover{opacity:.9;transform:translateY(-1px);box-shadow:0 6px 20px 0 var(--primary-glow)}input[type=text],input[type=email],input[type=password],input[type=number],input[type=tel],input[type=url],select,textarea{background-color:#ffffff0d;border:1px solid var(--border-color);border-radius:var(--radius-md);padding:.875rem 1rem;color:var(--text-primary);font-size:var(--font-size-base);outline:none;transition:all .2s;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--primary-color);background-color:#ffffff14;box-shadow:0 0 0 4px var(--primary-glow)}input::placeholder{color:var(--text-muted)}input:read-only{background-color:#ffffff05;cursor:not-allowed;color:var(--text-secondary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#ffffff05}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#fff3}.grid-cards{display:grid;grid-template-columns:1fr;gap:var(--spacing-lg)}@media(min-width:768px){.grid-cards{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.grid-cards{grid-template-columns:repeat(3,1fr)}}@media(min-width:1400px){.grid-cards{grid-template-columns:repeat(4,1fr)}}.flex-responsive{display:flex;flex-direction:column;gap:var(--spacing-lg)}@media(min-width:768px){.flex-responsive-row{flex-direction:row;align-items:center}}.text-sm{font-size:var(--font-size-sm)}.text-lg{font-size:var(--font-size-lg)}.text-xl{font-size:var(--font-size-xl)}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.page-header-actions{display:flex;justify-content:space-between;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}@media(max-width:768px){.page-header-actions{flex-direction:column;align-items:stretch;gap:var(--spacing-sm)}.page-header-actions>*{width:100%}.page-header-actions .btn{width:100%;justify-content:center}.grid-cards{grid-template-columns:1fr!important}.card{padding:var(--spacing-md)}.song-row-inputs{flex-direction:column;gap:6px}.form-footer-actions{flex-direction:column}.form-footer-actions .btn{width:100%;justify-content:center}}.nav-item:hover{background-color:var(--background-hover)!important;color:var(--primary-color)!important}.sidebar-overlay{position:fixed;inset:0;background-color:#00000080;z-index:40;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.sidebar-overlay.active{opacity:1;visibility:visible}.desktop-only{display:flex!important}.mobile-only{display:none!important}@media(max-width:1024px){.desktop-only{display:none!important}.mobile-only{display:flex!important}}.form-sticky-header{position:sticky;top:0;z-index:1000;background-color:var(--surface-color);border-bottom:1px solid var(--border-color);margin-top:calc(var(--spacing-md) * -1);margin-left:calc(var(--spacing-md) * -1);margin-right:calc(var(--spacing-md) * -1);margin-bottom:var(--spacing-md);width:calc(100% + (var(--spacing-md) * 2));padding:.75rem var(--spacing-md);box-sizing:border-box;display:flex;justify-content:space-between;align-items:center}@media(min-width:768px){.form-sticky-header{margin-top:calc(var(--spacing-xl) * -1);margin-left:calc(var(--spacing-xl) * -1);margin-right:calc(var(--spacing-xl) * -1);margin-bottom:var(--spacing-lg);width:calc(100% + (var(--spacing-xl) * 2));padding:1rem var(--spacing-xl)}}@keyframes spin{0%{transform:translateY(-50%) rotate(0)}to{transform:translateY(-50%) rotate(360deg)}}