*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{color:#e8e8e8;background:#1a1a1a;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}button{cursor:pointer;font-family:inherit}input{font-family:inherit}.center-screen{justify-content:center;align-items:center;height:100vh;display:flex}.login-screen{justify-content:center;align-items:center;height:100vh;padding:16px;display:flex}.login-card{background:#2a2a2a;border-radius:12px;flex-direction:column;gap:12px;width:100%;max-width:360px;padding:32px 24px;display:flex}.login-card h1{text-align:center;margin:0}.subtitle{text-align:center;color:#aaa;margin:0 0 8px;font-size:14px}.login-card input{color:#e8e8e8;background:#1a1a1a;border:1px solid #444;border-radius:8px;padding:12px;font-size:15px}button{border:none;border-radius:8px;padding:10px 16px;font-size:15px;font-weight:600}button.primary{color:#06210f;background:#1db954}button.danger{color:#fff;background:#e53935}button:disabled{opacity:.5;cursor:not-allowed}.link-button{color:#1db954;text-align:left;background:0 0;padding:4px 0}.error-text{color:#ff6b6b;font-size:13px}.warn-text{color:#ffb74d;font-size:13px}.hint-text{color:#aaa;margin:4px 0;font-size:13px}.empty-text{color:#aaa;text-align:center;margin-top:32px}.app-shell{flex-direction:column;max-width:480px;min-height:100vh;margin:0 auto;padding:12px 16px 32px;display:flex}.top-bar{border-bottom:1px solid #333;justify-content:space-between;align-items:center;margin-bottom:16px;padding:8px 0 16px;display:flex}.user-email{color:#aaa;font-size:13px}.list-header{justify-content:space-between;align-items:center;display:flex}.list-header h1{margin:0;font-size:22px}.search-input{color:#e8e8e8;background:#2a2a2a;border:1px solid #444;border-radius:8px;width:100%;margin:16px 0;padding:12px;font-size:15px}.counter-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.counter-row{background:#2a2a2a;border:1px solid #333;border-radius:10px;justify-content:space-between;align-items:center;padding:16px;display:flex}.counter-label{font-size:16px}.counter-count{color:#1db954;font-size:18px;font-weight:700}.detail-screen{flex-direction:column;gap:12px;display:flex}.label-input{color:#e8e8e8;text-align:center;background:#2a2a2a;border:1px solid #444;border-radius:8px;padding:10px;font-size:18px}.today-count{text-align:center;margin:8px 0 0;font-size:72px;font-weight:800}.total-count{text-align:center;color:#aaa;margin-bottom:8px}.tap-row{justify-content:center;gap:16px;display:flex}.tap-button{border-radius:50%;width:96px;height:96px;font-size:36px}.tap-button.plus{color:#06210f;background:#1db954}.tap-button.minus{color:#e8e8e8;background:#444}.voice-section,.history-section{background:#2a2a2a;border-radius:10px;padding:16px}.voice-section h3,.history-section h3{margin:0 0 12px;font-size:15px}.voice-phrase-row{justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px;display:flex}.voice-language-row{align-items:center;gap:8px;margin-bottom:12px;font-size:14px;display:flex}.voice-language-row button{padding:4px 10px;font-size:13px}.voice-manual-row{gap:8px;margin-bottom:12px;display:flex}.voice-manual-row input{flex:1}.voice-phrase{font-size:14px}.history-list{max-height:200px;margin:0;padding:0;list-style:none;overflow-y:auto}.history-row{border-bottom:1px solid #333;justify-content:space-between;padding:8px 0;font-size:14px;display:flex}.delete-button{margin-top:8px}