:root{--color-background: #181818;--color-text: #ffffff;--color-primary: #007bff;--color-kakao: #FEE500;--color-kakao-text: #000000;--color-naver: #03C75A;--color-naver-text: #ffffff}body{margin:0;font-family:Inter,sans-serif;background-color:var(--color-background);color:var(--color-text);display:flex;justify-content:center;align-items:center;min-height:100vh}#app{width:100%;max-width:1280px;margin:0 auto;padding:2rem;text-align:center}button{cursor:pointer;border:none;border-radius:8px;padding:10px 20px;font-size:1rem;font-weight:600;transition:transform .1s ease,opacity .2s ease}button:hover{opacity:.9;transform:scale(1.02)}button:active{transform:scale(.98)}.login-container[data-v-d90eb096]{display:flex;justify-content:center;align-items:center;height:100vh;width:100%}.login-card[data-v-d90eb096]{background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:3rem;border-radius:24px;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 40px #0000004d;width:100%;max-width:400px;text-align:center}h1[data-v-d90eb096]{margin-bottom:.5rem;font-size:2rem;font-weight:700;background:linear-gradient(to right,#fff,#aaa);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.subtitle[data-v-d90eb096]{color:#888;margin-bottom:2rem}.login-form[data-v-d90eb096]{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.form-group input[data-v-d90eb096]{width:100%;padding:12px;border-radius:8px;border:1px solid rgba(255,255,255,.1);background:#0003;color:#fff;font-size:1rem;transition:border-color .3s}.form-group input[data-v-d90eb096]:focus{outline:none;border-color:var(--color-primary)}.submit-btn[data-v-d90eb096]{background:linear-gradient(to right,#4a90e2,#357abd);color:#fff;padding:12px;border-radius:8px;font-weight:600;margin-top:.5rem;transition:transform .2s}.submit-btn[data-v-d90eb096]:hover{transform:translateY(-2px)}.divider[data-v-d90eb096]{display:flex;align-items:center;margin:1.5rem 0;color:#666;font-size:.8rem}.divider[data-v-d90eb096]:before,.divider[data-v-d90eb096]:after{content:"";flex:1;border-bottom:1px solid rgba(255,255,255,.1)}.divider span[data-v-d90eb096]{padding:0 10px}.button-group[data-v-d90eb096]{display:flex;flex-direction:column;gap:1rem}.kakao-btn[data-v-d90eb096]{background-color:var(--color-kakao);color:var(--color-kakao-text);display:flex;align-items:center;justify-content:center;gap:10px}.naver-btn[data-v-d90eb096]{background-color:var(--color-naver);color:var(--color-naver-text);display:flex;align-items:center;justify-content:center;gap:10px}.icon[data-v-d90eb096]{font-weight:700;font-size:1.2rem}.error-message[data-v-d90eb096]{color:#ff4d4d;font-size:.9rem}.signup-link[data-v-d90eb096]{margin-top:1.5rem;color:#888;font-size:.9rem}.signup-link a[data-v-d90eb096]{color:#4a90e2;text-decoration:none;font-weight:600}.signup-link a[data-v-d90eb096]:hover{text-decoration:underline}.signup-container[data-v-5ebea2c7]{display:flex;justify-content:center;align-items:center;height:100vh;width:100%}.signup-card[data-v-5ebea2c7]{background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:3rem;border-radius:24px;border:1px solid rgba(255,255,255,.1);box-shadow:0 20px 40px #0000004d;width:100%;max-width:400px;text-align:center}h1[data-v-5ebea2c7]{margin-bottom:.5rem;font-size:2rem;font-weight:700;background:linear-gradient(to right,#fff,#aaa);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.subtitle[data-v-5ebea2c7]{color:#888;margin-bottom:2rem}.signup-form[data-v-5ebea2c7]{display:flex;flex-direction:column;gap:1rem}.form-group input[data-v-5ebea2c7]{width:100%;padding:12px;border-radius:8px;border:1px solid rgba(255,255,255,.1);background:#0003;color:#fff;font-size:1rem;transition:border-color .3s}.form-group input[data-v-5ebea2c7]:focus{outline:none;border-color:var(--color-primary)}.submit-btn[data-v-5ebea2c7]{background:linear-gradient(to right,#4a90e2,#357abd);color:#fff;padding:12px;border-radius:8px;font-weight:600;margin-top:1rem;transition:transform .2s}.submit-btn[data-v-5ebea2c7]:hover:not(:disabled){transform:translateY(-2px)}.submit-btn[data-v-5ebea2c7]:disabled{opacity:.6;cursor:not-allowed;transform:none}.error-message[data-v-5ebea2c7]{color:#ff4d4d;font-size:.9rem;margin-top:.5rem}.encryption-info[data-v-5ebea2c7]{margin-top:1rem;padding:.75rem;background:#4a90e21a;border:1px solid rgba(74,144,226,.3);border-radius:6px;color:#4a90e2;font-size:.85rem;text-align:center}.login-link[data-v-5ebea2c7]{margin-top:1.5rem;color:#888;font-size:.9rem}.login-link a[data-v-5ebea2c7]{color:#4a90e2;text-decoration:none;font-weight:600}.login-link a[data-v-5ebea2c7]:hover{text-decoration:underline}.home-container[data-v-36803a2d]{display:flex;justify-content:center;align-items:center;min-height:80vh}.user-card[data-v-36803a2d]{background:#ffffff0d;padding:3rem;border-radius:24px;border:1px solid rgba(255,255,255,.1);text-align:center;max-width:600px;width:100%}.avatar-placeholder[data-v-36803a2d]{width:80px;height:80px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700;margin:0 auto 1.5rem}.user-details[data-v-36803a2d]{text-align:left;background:#0003;padding:1.5rem;border-radius:12px;margin:2rem 0;overflow-wrap:break-word}.logout-btn[data-v-36803a2d]{background-color:#ff4757;color:#fff}