ANTOOZA-FRONTEND/app/(auth)/login/style.scss

#loginForm {
    fieldset {
        position: relative;
        border: 1px solid var(--border-strong);
        border-radius: 3px;
        padding: 20px 26px;
        align-content: center;
        min-width: 0;

        > legend {
            position: absolute;
            top: -0.625rem;
            left: 1.25rem;
            padding: 0 5px;
            background: var(--bg-page);
            font-size: 1rem;
            font-weight: bold;
        }

        // 로그인 창
        > form {
            input,
            button {
                width: 100%;
            }

            label {
                cursor: pointer;
                margin-bottom: 7px;

                &:last-child {
                    margin-bottom: 0;
                }
            }

            input[type="email"],
            input[type="password"] {
                &:nth-of-type(1) {
                    margin-bottom: 15px;
                }

                &:nth-of-type(2) {
                    letter-spacing: 1px;
					margin-bottom: 10px;
                }
            }
        }

        // 우측 안내문구
        dl {
            dt {
                font-weight: bold;
                padding-bottom: 8px;
            }

            dd {
                font-size: 0.938rem;

                a {
                    display: block;
                    padding: 0.438rem 0;
                    color: var(--text-link);
                    text-decoration: none;

                    &:hover {
                        text-decoration: underline;
                        color: var(--text-link-hover);
                    }

                    small {
                        vertical-align: text-top;
                    }
                }
            }

            &:last-child {
                dd > a {
                    padding-bottom: 0;
                }
            }
        }

        hr {
            margin: 0.938rem 0;
        }
    }
}

// 소셜 로그인 버튼 (네이버 #03C75A / 카카오 #FEE500 — 각사 브랜드 컬러 가이드)
.social-login {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;

    &__button {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        width: 100%;
        height: 40px;
        border-radius: 4px;
        font-size: 0.938rem;
        font-weight: 600;
        text-decoration: none;
        transition: filter 0.15s ease;

        &:hover {
            filter: brightness(0.96);
        }

        &--naver {
            background: #03c75a;
            color: #fff;
        }

        &--kakao {
            background: #fee500;
            color: rgba(0, 0, 0, 0.85); // 카카오 가이드: 검정 85%
        }
    }

    &__icon {
        &--naver {
            font-weight: 800;
            font-size: 1.063rem;
            line-height: 1;
        }

        &--kakao {
            width: 18px;
            height: 18px;
        }
    }
}

@media (max-width: 420px) {
    #loginForm {
        fieldset {
            padding: 1rem 0 0 0;
            border: none;

            > legend {
                position: initial;
                padding: initial;
                font-size: 1rem;
                font-weight: bold;
            }

            > form {
                padding: 0;
            }

            > hr {
                display: block;
            }
        }
    }
}

@media (max-width: 768px) {
    #loginForm {
        fieldset {
            width: 100%;

            > form {
                padding: 1rem 0 0 0;
            }
        }
    }
}