@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Outfit:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap";:root{--bg-base: #07090e;--bg-surface: rgba(15, 23, 42, .65);--bg-surface-solid: #0c1017;--bg-card-inner: rgba(10, 14, 23, .85);--border-outer: rgba(255, 255, 255, .08);--border-inner: rgba(255, 255, 255, .05);--border-focus: rgba(6, 182, 212, .6);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-emerald: #10b981;--accent-emerald-glow: rgba(16, 185, 129, .25);--accent-cyan: #06b6d4;--accent-cyan-glow: rgba(6, 182, 212, .25);--accent-amber: #f59e0b;--accent-rose: #f43f5e;--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, sans-serif;--font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", monospace;--ease-spring: cubic-bezier(.32, .72, 0, 1);--transition-fast: .15s var(--ease-spring);--transition-smooth: .3s var(--ease-spring)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;min-height:100dvh;background-color:var(--bg-base);color:var(--text-primary);font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}.bg-mesh{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:radial-gradient(circle at 15% 15%,rgba(6,182,212,.12) 0%,transparent 45%),radial-gradient(circle at 85% 85%,rgba(16,185,129,.1) 0%,transparent 50%),radial-gradient(circle at 50% 50%,rgba(15,23,42,.8) 0%,transparent 100%)}.app-container{position:relative;z-index:1;max-width:860px;margin:0 auto;padding:2.5rem 1.25rem 4rem;display:flex;flex-direction:column;gap:2rem}.header{display:flex;flex-direction:column;gap:1.25rem;align-items:center;text-align:center}.header-badge-row{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;justify-content:center}.badge{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem .85rem;border-radius:9999px;font-size:.75rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;background:#ffffff0a;border:1px solid var(--border-outer);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:var(--text-secondary)}.badge-dot{width:7px;height:7px;border-radius:50%;background-color:var(--accent-emerald);box-shadow:0 0 8px var(--accent-emerald)}.badge-dot.offline{background-color:var(--accent-amber);box-shadow:0 0 8px var(--accent-amber)}.title{font-family:var(--font-heading);font-size:clamp(2rem,5vw,3.25rem);font-weight:700;letter-spacing:-.02em;background:linear-gradient(135deg,#fff 30%,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.subtitle{color:var(--text-secondary);font-size:1rem;max-width:580px}.double-bezel{background:#ffffff08;border:1px solid var(--border-outer);border-radius:1.75rem;padding:.5rem;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);box-shadow:0 20px 40px #0006;transition:border-color var(--transition-smooth)}.double-bezel:focus-within{border-color:var(--border-focus);box-shadow:0 0 25px var(--accent-cyan-glow)}.double-bezel-inner{background:var(--bg-card-inner);border-radius:1.375rem;padding:1.25rem;display:flex;flex-direction:column;gap:1rem}.input-header{display:flex;justify-content:space-between;align-items:center}.input-label{font-family:var(--font-heading);font-size:.875rem;font-weight:600;color:var(--text-secondary);display:flex;align-items:center;gap:.5rem}.input-actions{display:flex;align-items:center;gap:.5rem}.btn-icon{background:#ffffff0d;border:1px solid var(--border-outer);color:var(--text-secondary);padding:.4rem .75rem;border-radius:.5rem;font-size:.75rem;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:.35rem;transition:all var(--transition-fast)}.btn-icon:hover{background:#ffffff1a;color:var(--text-primary)}.textarea-wrapper{position:relative;width:100%}textarea{width:100%;min-height:140px;background:transparent;border:none;outline:none;color:var(--text-primary);font-family:var(--font-body);font-size:1rem;resize:vertical;line-height:1.5}textarea::placeholder{color:var(--text-muted)}.input-footer{display:flex;justify-content:space-between;align-items:center;font-size:.75rem;color:var(--text-muted);border-top:1px solid var(--border-inner);padding-top:.75rem}.result-card-container{display:flex;flex-direction:column;gap:1rem;animation:slideUp .35s var(--ease-spring)}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.card-status-header{display:flex;align-items:center;gap:.5rem;font-family:var(--font-heading);font-weight:600;font-size:.95rem}.card-status-header.valid{color:var(--accent-emerald)}.card-status-header.invalid{color:var(--accent-amber)}.url-display-box{background:#0006;border:1px solid var(--border-inner);border-radius:.75rem;padding:1rem;font-family:var(--font-mono);font-size:.9rem;word-break:break-all;color:var(--text-primary);position:relative}.url-token-protocol{color:var(--accent-cyan);font-weight:600}.url-token-domain{color:var(--text-primary);font-weight:600}.url-token-path{color:var(--text-secondary)}.url-token-query{color:var(--accent-emerald)}.action-buttons-row{display:flex;gap:.75rem;flex-wrap:wrap}.btn-primary{flex:1;min-width:180px;background:linear-gradient(135deg,var(--accent-emerald) 0%,#059669 100%);color:#fff;border:none;padding:.85rem 1.5rem;border-radius:9999px;font-family:var(--font-heading);font-size:.95rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.65rem;box-shadow:0 4px 15px var(--accent-emerald-glow);transition:all var(--transition-fast)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px var(--accent-emerald-glow)}.btn-primary:active{transform:scale(.97)}.btn-secondary{flex:1;min-width:180px;background:#ffffff0f;border:1px solid var(--border-outer);color:var(--text-primary);padding:.85rem 1.5rem;border-radius:9999px;font-family:var(--font-heading);font-size:.95rem;font-weight:600;text-decoration:none;display:flex;align-items:center;justify-content:center;gap:.65rem;transition:all var(--transition-fast)}.btn-secondary:hover{background:#ffffff1f;transform:translateY(-2px)}.btn-icon-circle{width:28px;height:28px;border-radius:50%;background:#0003;display:flex;align-items:center;justify-content:center}.toast-container{position:fixed;bottom:2rem;left:50%;transform:translate(-50%);z-index:100;pointer-events:none}.toast{background:#0f172a;border:1px solid var(--accent-emerald);box-shadow:0 10px 30px #00000080,0 0 15px var(--accent-emerald-glow);color:var(--text-primary);padding:.75rem 1.5rem;border-radius:9999px;font-family:var(--font-heading);font-size:.875rem;font-weight:600;display:flex;align-items:center;gap:.65rem;animation:toastIn .3s var(--ease-spring)}@keyframes toastIn{0%{opacity:0;transform:translateY(20px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2.5rem 1rem;text-align:center;color:var(--text-muted);gap:.75rem;border:1px dashed var(--border-inner);border-radius:1rem}.footer{text-align:center;font-size:.8rem;color:var(--text-muted);margin-top:auto}@media (max-width: 640px){.app-container{padding:1.5rem 1rem 3rem}.action-buttons-row{flex-direction:column}.btn-primary,.btn-secondary{width:100%}}