@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

        :root {
            --brand-primary: #6366f1;
            --brand-secondary: #a855f7;
            --bg-dark: #0f172a;
            --card-bg: #1e293b;
        }

        body {
            font-family: 'Plus Jakarta Sans', sans-serif;
            background-color: var(--bg-dark);
            color: #f8fafc;
            background-image: 
                radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.15) 0px, transparent 50%),
                radial-gradient(at 100% 0%, rgba(168, 85, 247, 0.15) 0px, transparent 50%);
            background-attachment: fixed;
        }

        .workspace-card {
            background: rgba(30, 41, 59, 0.7);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
        }

        .step-pill {
            transition: all 0.3s ease;
        }

        .step-pill.active {
            background: var(--brand-primary);
            color: white;
            box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
        }

        .thumbnail-card {
            transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
            cursor: pointer;
            position: relative;
        }

        .thumbnail-card.selected {
            ring: 3px solid var(--brand-primary);
            transform: scale(0.98);
        }

        .thumbnail-card.selected::after {
            content: '✓';
            position: absolute;
            top: 0.5rem;
            right: 0.5rem;
            background: var(--brand-primary);
            color: white;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 12px;
            box-shadow: 0 4px 6px rgba(0,0,0,0.2);
            z-index: 10;
        }

        .custom-loader {
            width: 50px;
            aspect-ratio: 1;
            display: grid;
            border: 4px solid #0000;
            border-radius: 50%;
            border-right-color: var(--brand-primary);
            animation: l15 1s infinite linear;
        }
        .custom-loader::before,
        .custom-loader::after {    
            content: "";
            grid-area: 1/1;
            margin: 2px;
            border: inherit;
            border-radius: 50%;
            animation: l15 2s infinite;
        }
        .custom-loader::after {
            margin: 8px;
            animation-duration: 3s;
        }
        @keyframes l15 { 
            100%{transform: rotate(1turn)}
        }

        .seo-gradient-text {
            background: linear-gradient(to right, #818cf8, #c084fc);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .range-input:focus {
            box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.5);
        }

        .no-scrollbar::-webkit-scrollbar { display: none; }
        .no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

        .other-tool-card {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.05);
            transition: all 0.3s ease;
        }
        .other-tool-card:hover {
            background: rgba(255, 255, 255, 0.07);
            border-color: rgba(99, 102, 241, 0.3);
            transform: translateY(-4px);
        }

        @media (max-width: 640px) {
            .workspace-card {
                border-radius: 1.5rem;
            }
            .stage-padding {
                padding: 1.5rem !important;
            }
        }