@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--brand-primary: #2ca864;--brand-hover: #21834d;--brand-dark: #1b2a4e;--status-success-bg: #d1e7dd;--status-success-text: #0f5132;--status-error-bg: #f8d7da;--status-error-text: #842029;--bg-body: #f7f9fa;--bg-white: #ffffff;--bg-footer: #222222;--text-main: #333333;--text-muted: #666666;--text-light: #999999;--text-footer: #bbbbbb;--border-color: #e0e0e0;--radius-sm: 4px;--radius-lg: 8px;--shadow-card: 0 2px 15px rgba(0, 0, 0, .05)}*{box-sizing:border-box}body{font-family:Inter,sans-serif;background-color:var(--bg-body);color:var(--text-main);margin:0;line-height:1.6}.site-header{background-color:var(--bg-white);border-bottom:1px solid var(--border-color);padding:0 1.5rem;height:70px;display:flex;justify-content:center;box-shadow:0 2px 4px #00000005;position:sticky;top:0;z-index:100}.header-container{width:100%;max-width:1200px;display:flex;align-items:center;justify-content:space-between}.brand-logo{font-size:1.5rem;font-weight:800;color:var(--text-main);text-decoration:none;display:flex;align-items:center;gap:5px}.brand-logo .accent{color:var(--brand-primary)}.nav-links{display:flex;gap:2rem;list-style:none;padding:0;margin:0}.nav-item a{text-decoration:none;color:var(--text-main);font-weight:600;font-size:.95rem;transition:color .2s}.nav-item a:hover{color:var(--brand-primary)}.btn-outline{padding:.5rem 1.2rem;border:2px solid var(--brand-primary);border-radius:20px;text-decoration:none;color:var(--brand-primary);font-weight:700;font-size:.85rem;transition:all .2s}.btn-outline:hover{background:var(--brand-primary);color:#fff}.main-wrapper{max-width:950px;margin:3rem auto;padding:0 1.5rem;min-height:calc(100vh - 350px)}.tool-card{background:var(--bg-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:3.5rem 3rem;border:1px solid var(--border-color)}.tool-header{text-align:center;margin-bottom:2.5rem}.tool-header h1{font-size:2.2rem;color:var(--text-main);margin-bottom:.75rem;font-weight:800}.tool-header p{color:var(--text-muted);margin-top:0;font-size:1.1rem}.btn-text{background:none;border:none;color:var(--brand-primary);text-decoration:underline;cursor:pointer;font-size:.95rem;padding:0;font-weight:600}.btn-text:hover{color:var(--brand-hover)}.info-panel{background-color:#f9f9f9;border-left:4px solid var(--brand-primary);padding:1.5rem;margin-bottom:2.5rem;color:var(--text-main);font-size:.95rem}.info-title{display:block;font-weight:700;margin-bottom:.5rem;color:var(--brand-primary)}.upload-area{border:2px dashed #cccccc;background:#fdfdfd;padding:3.5rem;text-align:center;border-radius:var(--radius-lg);position:relative;cursor:pointer;transition:all .2s}.upload-area:hover{border-color:var(--brand-primary);background:#f0fdf4}.upload-icon{font-size:3.5rem;display:block;margin-bottom:1rem;opacity:.7}.upload-text{font-weight:600;font-size:1.2rem;color:var(--text-main)}.file-input{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;cursor:pointer}.status-msg{margin-top:1.5rem;padding:1rem;border-radius:var(--radius-sm);text-align:center;font-weight:600}.status-success{background:var(--status-success-bg);color:var(--status-success-text)}.status-error{background:var(--status-error-bg);color:var(--status-error-text)}.status-waiting{color:var(--text-muted)}.stats-grid{margin-top:2rem;padding:1.5rem;background:#f8f9fa;border-radius:var(--radius-sm);border:1px solid var(--border-color)}.stats-grid h3{margin:0 0 1rem;font-size:1rem;color:var(--text-main);border-bottom:2px solid var(--brand-primary);display:inline-block;padding-bottom:5px}.tags-container{display:flex;flex-wrap:wrap;gap:.8rem}.stat-tag{background:#fff;border:1px solid #ddd;padding:.4rem .9rem;border-radius:4px;font-size:.85rem;color:var(--text-main);font-weight:500;box-shadow:0 1px 2px #0000000d}.stat-tag b{color:var(--brand-primary);margin-left:4px}.btn-action{display:block;margin:2.5rem auto 0;background-color:var(--brand-primary);color:#fff;border:none;padding:1rem 3rem;font-size:1.1rem;font-weight:700;border-radius:30px;cursor:pointer;transition:all .2s;box-shadow:0 4px 10px #2ca8644d}.btn-action:hover{background-color:var(--brand-hover);transform:translateY(-2px);box-shadow:0 6px 15px #2ca86466}.site-footer{background:var(--bg-footer);color:var(--text-footer);padding:3rem 1.5rem 1.5rem;margin-top:auto}.footer-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:2rem;border-bottom:1px solid #333;padding-bottom:2rem;margin-bottom:1.5rem}.footer-content p{margin:0;font-size:.95rem}.footer-note{font-size:.85rem;color:var(--brand-primary);margin-top:.5rem!important;font-weight:500}.footer-links a{color:#fff;text-decoration:none;font-weight:600;font-size:.95rem;opacity:.8;transition:opacity .2s}.footer-links a:hover{opacity:1;color:var(--brand-primary)}@media(max-width:600px){.nav-links{display:none}.header-container{justify-content:space-between}.tool-card{padding:1.5rem}.footer-container{flex-direction:column;text-align:center}}