:root{--primary: #0f766e;--primary-hover: #115e59;--bg-light: #f4f4f5;--bg-subtle: #f8fafc;--text-main: #333;--text-muted: #666;--border: #e2e8f0;--danger: #ef4444;--danger-bg: #fee2e2;--success: #166534;--success-bg: #dcfce7;--warning: #854d0e;--warning-bg: #fef9c3;--info-bg: #e0f2f1;--info-border: #b2dfdb}body{margin:0;font-family:system-ui,-apple-system,sans-serif;color:var(--text-main);line-height:1.6;background-color:#fff}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4{margin-top:0;color:var(--text-main)}.text-primary{color:var(--primary)}.text-center{text-align:center}.text-muted{color:var(--text-muted);font-size:.9rem}.text-small{font-size:.85rem}.font-bold{font-weight:700}.mt-0{margin-top:0}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-4{margin-bottom:2rem}input,select{width:100%;padding:.75rem;border:1px solid #ccc;border-radius:6px;margin-bottom:1rem;font-size:1rem;box-sizing:border-box}input:focus,select:focus{outline:2px solid var(--primary);border-color:var(--primary)}.form-label{display:block;margin-bottom:.5rem;font-weight:500}button{background-color:var(--primary);color:#fff;padding:.75rem 1.5rem;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:background .2s}button:hover{background-color:var(--primary-hover)}button:disabled{background-color:#ccc;cursor:not-allowed}.btn-small{padding:.4rem .8rem;font-size:.8rem}.btn-secondary{background:#fff;color:#555;border:1px solid #ccc}.btn-secondary:hover{background:#f0f0f0}.btn-link{background:none;color:#555;padding:0;font-weight:400}.btn-link:hover{background:none;text-decoration:underline}.btn-danger{background-color:#dc2626}.btn-danger:hover{background-color:#b91c1c}.w-100{width:100%}.app-wrapper{display:flex;flex-direction:column;min-height:100vh}.site-header{padding:1rem 2rem;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.header-brand{font-weight:700;font-size:1.25rem;color:var(--primary)}.header-nav{display:flex;gap:1.5rem;font-size:.9rem}.main-content{flex:1;background:var(--bg-subtle)}.site-footer{padding:2rem;background:#333;color:#fff;font-size:.875rem;text-align:center}.footer-links{margin-top:1rem;display:flex;gap:1rem;justify-content:center}.footer-links a{color:#fffc}.container{max-width:1000px;margin:0 auto;padding:2rem}.legal-container{max-width:800px;margin:0 auto;padding:2rem}.card{background:#fff;padding:2rem;border-radius:8px;border:1px solid var(--border);box-shadow:0 4px 6px -1px #0000001a;max-width:450px;margin:2rem auto}.card.full-width{max-width:none;margin:0}.card.highlight-border{border-left:4px solid var(--primary)}.alert-box{padding:1rem;border-radius:6px;margin-bottom:1.5rem;font-size:.9rem;border:1px solid transparent}.alert-info{background:#f0f9ff;border-color:#bae6fd}.alert-success{background:var(--info-bg);color:var(--primary);border-color:var(--info-border)}.alert-warning{background:var(--warning-bg);border-color:#fde047}.alert-error{background:var(--danger-bg);border-color:#fecaca}.text-error{color:red;text-align:center}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-bottom:3rem}.action-area-grid{display:grid;gap:2rem;margin-bottom:3rem}.stat-value{font-size:2.5rem;font-weight:700;color:var(--primary);margin:.5rem 0}.flex-between{display:flex;justify-content:space-between;align-items:center}.activity-list{display:flex;flex-direction:column;gap:.75rem}.activity-item{background:#fff;border:1px solid var(--border);padding:1rem;border-radius:8px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;transition:box-shadow .2s}.activity-item:hover{box-shadow:0 2px 4px #0000000d}.badge{font-size:.8rem;padding:4px 8px;border-radius:999px;font-weight:500;text-transform:capitalize}.badge-confirmed{background:var(--success-bg);color:var(--success)}.badge-failed{background:var(--danger-bg);color:var(--danger)}.badge-pending{background:var(--warning-bg);color:var(--warning)}.badge-recurrence{background:var(--info-bg);color:var(--primary);font-size:.7rem;padding:2px 6px;border-radius:4px;margin-left:.5rem}.hero-section{padding:4rem 2rem;background:var(--bg-light);text-align:center}.hero-title{font-size:2.5rem;margin-bottom:1rem}.hero-subtitle{font-size:1.25rem;max-width:600px;margin:0 auto 2rem}.hero-actions{display:flex;gap:1rem;justify-content:center}.cta-button{padding:10px 20px;border-radius:5px;font-weight:700}.cta-primary{background:var(--primary);color:#fff}.cta-secondary{background:#fff;border:1px solid #ccc;color:var(--text-main)}.how-it-works-section{padding:4rem 2rem;max-width:800px;margin:0 auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-top:2rem}input[type=checkbox]{width:auto;margin-bottom:0;margin-right:.5rem;cursor:pointer}.checkbox-inline{display:inline-flex;align-items:center;margin-left:1rem;font-weight:400;cursor:pointer;white-space:nowrap}.input-limit{width:auto;min-width:250px;display:block;margin-top:.25rem}.wallet-address{word-break:break-all;overflow-wrap:break-word;line-height:1.4}.provider-buttons{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}.provider-buttons button{flex:1 1 150px}