.upload-form{margin:20px 0}.upload-form form{display:flex;flex-direction:column}.upload-form label{display:block;margin-bottom:5px;margin-top:15px;color:var(--text);font-weight:700}.upload-form input[type=text]{padding:10px;border:1px solid var(--input-border);background:var(--input-bg);color:var(--text);border-radius:5px;font-size:16px}.upload-form input[type=file]{padding:10px;border:2px dashed var(--input-border);background:var(--input-bg);color:var(--text);border-radius:5px;cursor:pointer}.upload-form button{background:var(--accent);color:var(--primary-contrast);border:none;padding:12px 30px;border-radius:5px;cursor:pointer;font-size:16px;margin-top:20px;transition:background .3s}.upload-form button:hover:not(:disabled){background:var(--accent-hover)}.upload-form button:disabled{background:#999;cursor:not-allowed}.message{margin:20px 0;padding:15px;border-radius:5px;animation:slideIn .3s ease}@keyframes slideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.success{background:var(--success-bg);color:var(--success-text);border:1px solid var(--success-border)}.error{background:var(--error-bg);color:var(--error-text);border:1px solid var(--error-border)}.files-list{padding:32px}.files-list h2{color:var(--text);margin-bottom:24px;font-size:20px;font-weight:600}.file-item{padding:16px;margin-bottom:12px;background:var(--surface-muted);border:1px solid var(--border);border-radius:6px;display:flex;justify-content:space-between;align-items:center;transition:all .2s}.file-item:hover{background:var(--surface-hover);border-color:var(--border)}.sound-info{display:flex;flex-direction:column;gap:4px;flex:1}.sound-info strong{color:var(--primary);font-size:15px}.file-name{color:var(--text-muted);font-size:13px}.sound-actions{display:flex;gap:8px}.edit-form{display:flex;gap:12px;align-items:center;width:100%}.edit-form input{flex:1}.edit-actions{display:flex;gap:8px}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:24px}.auth-card{width:100%;max-width:420px;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:32px;box-shadow:var(--shadow)}.auth-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}.auth-title{font-size:24px;text-align:center;font-weight:600;color:var(--text);margin:0}.auth-toggle{text-align:center;font-size:14px;color:var(--text-muted)}.auth-card .theme-toggle{border:1px solid var(--border);background:var(--surface-muted);color:var(--text);border-radius:6px;padding:6px 10px;font-size:13px;cursor:pointer;transition:background .2s,border-color .2s,color .2s}.auth-card .theme-toggle:hover{background:var(--surface-hover)}.layout{display:flex;min-height:100vh;background:var(--bg)}.sidebar{width:250px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;height:100vh;left:0;top:0}.sidebar-header{padding:24px 20px;border-bottom:1px solid var(--border)}.sidebar-header h2{margin:0;font-size:20px;font-weight:600;color:var(--text)}.sidebar-nav{flex:1;padding:16px 0;overflow-y:auto}.nav-item{display:flex;align-items:center;padding:12px 20px;color:var(--text-muted);text-decoration:none;transition:all .2s;gap:12px;font-size:15px}.nav-item:hover{background:var(--surface-muted);color:var(--text)}.nav-item.active{background:color-mix(in srgb,var(--primary) 18%,transparent);color:var(--primary);border-right:3px solid var(--primary)}.nav-icon{font-size:18px}.sidebar-footer{padding:16px;border-top:1px solid var(--border)}.user-info{display:flex;flex-direction:column;gap:8px}.user-name{font-size:14px;font-weight:500;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:6px 10px;border-radius:6px;border:1px solid var(--border);background:var(--surface-muted);color:var(--text);cursor:pointer;font-size:13px;transition:background .2s,border-color .2s,color .2s}.theme-toggle:hover{background:var(--surface-hover)}.main-content{margin-left:250px;flex:1;padding:32px;width:calc(100% - 250px)}@media(max-width:768px){.sidebar{width:200px}.main-content{margin-left:200px;width:calc(100% - 200px);padding:20px}.sidebar-header h2{font-size:18px}}.content-container{background:var(--surface);border-radius:8px;box-shadow:var(--shadow);max-width:1200px}.page-header{padding:24px 32px;border-bottom:1px solid var(--border)}.page-header h1{color:var(--text);font-size:28px;font-weight:600;margin:0}.container{padding:32px}*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #f5f5f5;--surface: #ffffff;--surface-muted: #f8f9fa;--surface-hover: #e9ecef;--border: #e9ecef;--text: #212529;--text-muted: #6c757d;--primary: #0d6efd;--primary-contrast: #ffffff;--accent: #5865f2;--accent-hover: #4752c4;--input-bg: #ffffff;--input-border: #ced4da;--shadow: 0 1px 3px rgba(0, 0, 0, .1);--success-bg: #d4edda;--success-border: #c3e6cb;--success-text: #155724;--error-bg: #f8d7da;--error-border: #f5c6cb;--error-text: #721c24}body[data-theme=dark]{--bg: #0f1115;--surface: #151a23;--surface-muted: #1b2230;--surface-hover: #242c3b;--border: #2a3142;--text: #e5e7eb;--text-muted: #9aa4b2;--primary: #60a5fa;--primary-contrast: #0b1220;--accent: #7c83ff;--accent-hover: #6a71ea;--input-bg: #101520;--input-border: #2a3142;--shadow: 0 1px 3px rgba(0, 0, 0, .5);--success-bg: #0f2f1f;--success-border: #1c4b33;--success-text: #c7f0d2;--error-bg: #3b1117;--error-border: #5b1b25;--error-text: #f2b8c0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--bg);color:var(--text);min-height:100vh}#root{display:flex;justify-content:center;padding:20px}